We look at the division of 72274545 by 478 
Let's see how many times 478 fits into 72274545.

Advancing to step 1:
478 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 478

Advancing to step 2:
If we divide 72 by 478, we get 0 and a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Bring next digit (2) of the dividend behind the 72 and repeat the process: 722 / 478

Step 3:
The number 478 fits into 722 1 times, leaving a remainder of 244.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 478 from 722 to get 244.
Include the next digit (7) from the dividend after 244, then repeat: 2447 / 478

Going ahead to step 4:
478 can be fit into 2447 5 times, resulting in a remainder of 57.
Write down 5 as next digit of the result. 
Result so far: 15.0
If we take 2390 away from 2447, we end up with 57.
Grab the next digit (4) from the dividend, add it to 57, then carry on: 574 / 478

On to step 5:
478 can be fit into 574 1 times, resulting in a remainder of 96.
Use 1 as the next digit of our solution. 
Result so far: 151.0
Subtracting 478 from 574 leaves us with 96.
Fetch the next digit (5) from the dividend, attach it to 96 and continue: 965 / 478

Advancing to step 6:
478 can be fit into 965 2 times, resulting in a remainder of 9.
Write down 2 as next digit of the result. 
Result so far: 1512.0
The remainder is 9 after subtracting 956 from 965.
Include the next digit (4) from the dividend after 9, then repeat: 94 / 478

Going ahead to step 7:
478 goes into 94 0 times with a remainder of 94.
The number 0 becomes the next digit in our result. 
Result so far: 15120.0
Subtracting 0 from 94 leaves us with 94.
Grab the next digit (5) from the dividend, add it to 94, then carry on: 945 / 478

Advancing to step 8:
When dividing 945 by 478, we get 1 with a remainder of 467.
Record the quotient 1 as the next digit in the result. 
Result so far: 151201.0
If we take 478 away from 945, we end up with 467.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4670, and continue the process.

Moving on to step 9:
4670 divided by 478 is 9 with a remainder of 368.
Use 9 as the next digit of our solution. 
Result so far: 151201.9
If we subtract 4302 from 4670, we get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Let's proceed to step 10:
478 can be fit into 3680 7 times, resulting in a remainder of 334.
The next digit of our result is 7. 
Result so far: 151201.97
Deduct 3346 from 3680 and we're left with 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Advancing to step 11:
If we divide 3340 by 478, we get 6 and a remainder of 472.
Write down 6 as next digit of the result. 
Result so far: 151201.976
The remainder is 472 after subtracting 2868 from 3340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Going ahead to step 12:
478 can be fit into 4720 9 times, resulting in a remainder of 418.
Put 9 as the next digit of the answer. 
Result so far: 151201.9769
If we take 4302 away from 4720, we end up with 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Step 13:
478 can be fit into 4180 8 times, resulting in a remainder of 356.
The next digit of our result is 8. 
Result so far: 151201.97698
Deduct 3824 from 4180 and we're left with 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Let's proceed to step 14:
3560 divided by 478 is 7 with a remainder of 214.
Use 7 as the next digit of our solution. 
Result so far: 151201.976987
If we take 3346 away from 3560, we end up with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Moving on to step 15:
When dividing 2140 by 478, we get 4 with a remainder of 228.
The number 4 becomes the next digit in our result. 
Result so far: 151201.9769874
If we take 1912 away from 2140, we end up with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Advancing to step 16:
If we divide 2280 by 478, we get 4 and a remainder of 368.
The number 4 becomes the next digit in our result. 
Result so far: 151201.97698744
If we subtract 1912 from 2280, we get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

After the division, we end up with 151201.97698744 and a remainder of 3.68e-07.