We look at the division of 78445488 by 463 
We want to divide 78445488 by 463.

Going ahead to step 1:
463 can be fit into 7 0 times, resulting in a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 463

Step 2:
The number 463 fits into 78 0 times, leaving a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Grab the next digit (4) from the dividend, add it to 78, then carry on: 784 / 463

Advancing to step 3:
When dividing 784 by 463, we get 1 with a remainder of 321.
The next digit of our result is 1. 
Result so far: 1.0
If we take 463 away from 784, we end up with 321.
Bring next digit (4) of the dividend behind the 321 and repeat the process: 3214 / 463

Step 4:
3214 divided by 463 is 6 with a remainder of 436.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Deduct 2778 from 3214 and we're left with 436.
Grab the next digit (5) from the dividend, add it to 436, then carry on: 4365 / 463

Moving on to step 5:
If we divide 4365 by 463, we get 9 and a remainder of 198.
Use 9 as the next digit of our solution. 
Result so far: 169.0
If we subtract 4167 from 4365, we get 198.
Fetch the next digit (4) from the dividend, attach it to 198 and continue: 1984 / 463

On to step 6:
1984 divided by 463 is 4 with a remainder of 132.
Record the quotient 4 as the next digit in the result. 
Result so far: 1694.0
Subtract 1852 from 1984 to get 132.
Grab the next digit (8) from the dividend, add it to 132, then carry on: 1328 / 463

Let's proceed to step 7:
463 goes into 1328 2 times with a remainder of 402.
Use 2 as the next digit of our solution. 
Result so far: 16942.0
Deduct 926 from 1328 and we're left with 402.
Include the next digit (8) from the dividend after 402, then repeat: 4028 / 463

Advancing to step 8:
The number 463 fits into 4028 8 times, leaving a remainder of 324.
Write down 8 as next digit of the result. 
Result so far: 169428.0
If we take 3704 away from 4028, we end up with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Step 9:
When dividing 3240 by 463, we get 6 with a remainder of 462.
The next digit of our result is 6. 
Result so far: 169428.6
Subtracting 2778 from 3240 leaves us with 462.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4620, and continue the process.

Going ahead to step 10:
When dividing 4620 by 463, we get 9 with a remainder of 453.
Use 9 as the next digit of our solution. 
Result so far: 169428.69
If we take 4167 away from 4620, we end up with 453.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4530, and continue the process.

Moving on to step 11:
If we divide 4530 by 463, we get 9 and a remainder of 363.
Use 9 as the next digit of our solution. 
Result so far: 169428.699
Subtracting 4167 from 4530 leaves us with 363.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3630, and continue the process.

Our division results in 169428.699 with a remaining 0.0363.