372491 ÷ 90 
We want to divide 372491 by 90.

Moving on to step 1:
90 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 90

Advancing to step 2:
If we divide 37 by 90, we get 0 and a remainder of 37.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 37, we get 37.
Take the next digit (2) from the dividend and append it to 37, then repeat: 372 / 90

Advancing to step 3:
90 goes into 372 4 times with a remainder of 12.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 360 from 372 to get 12.
Grab the next digit (4) from the dividend, add it to 12, then carry on: 124 / 90

Step 4:
124 divided by 90 is 1 with a remainder of 34.
Record the quotient 1 as the next digit in the result. 
Result so far: 41.0
Subtracting 90 from 124 leaves us with 34.
Include the next digit (9) from the dividend after 34, then repeat: 349 / 90

Going ahead to step 5:
If we divide 349 by 90, we get 3 and a remainder of 79.
Record the quotient 3 as the next digit in the result. 
Result so far: 413.0
If we take 270 away from 349, we end up with 79.
Append the next digit (1) from the dividend to 79 and continue with: 791 / 90

Moving on to step 6:
If we divide 791 by 90, we get 8 and a remainder of 71.
The number 8 becomes the next digit in our result. 
Result so far: 4138.0
Subtract 720 from 791 to get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Moving on to step 7:
When dividing 710 by 90, we get 7 with a remainder of 80.
The number 7 becomes the next digit in our result. 
Result so far: 4138.7
Subtracting 630 from 710 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 8:
90 can be fit into 800 8 times, resulting in a remainder of 80.
The number 8 becomes the next digit in our result. 
Result so far: 4138.78
Subtract 720 from 800 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 9:
If we divide 800 by 90, we get 8 and a remainder of 80.
Write down 8 as next digit of the result. 
Result so far: 4138.788
If we take 720 away from 800, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Our division results in 4138.788 with a remaining 0.008.