We look at the division of 36972430 by 438 
Our goal is to divide 36972430 by 438.

Step 1:
If we divide 3 by 438, we get 0 and a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (6) of the dividend behind the 3 and repeat the process: 36 / 438

Advancing to step 2:
If we divide 36 by 438, we get 0 and a remainder of 36.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 36 to get 36.
Take the next digit (9) from the dividend and append it to 36, then repeat: 369 / 438

Step 3:
438 can be fit into 369 0 times, resulting in a remainder of 369.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 369 leaves us with 369.
Bring next digit (7) of the dividend behind the 369 and repeat the process: 3697 / 438

Moving on to step 4:
438 can be fit into 3697 8 times, resulting in a remainder of 193.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we take 3504 away from 3697, we end up with 193.
Grab the next digit (2) from the dividend, add it to 193, then carry on: 1932 / 438

Moving on to step 5:
If we divide 1932 by 438, we get 4 and a remainder of 180.
Record the quotient 4 as the next digit in the result. 
Result so far: 84.0
Deduct 1752 from 1932 and we're left with 180.
Grab the next digit (4) from the dividend, add it to 180, then carry on: 1804 / 438

Going ahead to step 6:
The number 438 fits into 1804 4 times, leaving a remainder of 52.
Use 4 as the next digit of our solution. 
Result so far: 844.0
Subtracting 1752 from 1804 leaves us with 52.
Include the next digit (3) from the dividend after 52, then repeat: 523 / 438

Let's proceed to step 7:
438 goes into 523 1 times with a remainder of 85.
Record the quotient 1 as the next digit in the result. 
Result so far: 8441.0
If we take 438 away from 523, we end up with 85.
Grab the next digit (0) from the dividend, add it to 85, then carry on: 850 / 438

On to step 8:
438 can be fit into 850 1 times, resulting in a remainder of 412.
The number 1 becomes the next digit in our result. 
Result so far: 84411.0
Subtract 438 from 850 to get 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

Step 9:
4120 divided by 438 is 9 with a remainder of 178.
Write down 9 as next digit of the result. 
Result so far: 84411.9
If we subtract 3942 from 4120, we get 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Let's proceed to step 10:
438 can be fit into 1780 4 times, resulting in a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 84411.94
Subtracting 1752 from 1780 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 11:
438 goes into 280 0 times with a remainder of 280.
Put 0 as the next digit of the answer. 
Result so far: 84411.94
The remainder is 280 after subtracting 0 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Moving on to step 12:
438 can be fit into 2800 6 times, resulting in a remainder of 172.
The number 6 becomes the next digit in our result. 
Result so far: 84411.9406
If we take 2628 away from 2800, we end up with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Step 13:
If we divide 1720 by 438, we get 3 and a remainder of 406.
The number 3 becomes the next digit in our result. 
Result so far: 84411.94063
Subtract 1314 from 1720 to get 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Advancing to step 14:
The number 438 fits into 4060 9 times, leaving a remainder of 118.
Record the quotient 9 as the next digit in the result. 
Result so far: 84411.940639
The remainder is 118 after subtracting 3942 from 4060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Step 15:
When dividing 1180 by 438, we get 2 with a remainder of 304.
Record the quotient 2 as the next digit in the result. 
Result so far: 84411.9406392
Deduct 876 from 1180 and we're left with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Step 16:
438 can be fit into 3040 6 times, resulting in a remainder of 412.
Use 6 as the next digit of our solution. 
Result so far: 84411.94063926
If we take 2628 away from 3040, we end up with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

The final result is 84411.94063926 with a remainder of 4.12e-07.