We look at the division of 4567731 by 90 
Our goal is to divide 4567731 by 90.

Let's proceed to step 1:
90 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 90

Let's proceed to step 2:
45 divided by 90 is 0 with a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 45, we end up with 45.
Bring next digit (6) of the dividend behind the 45 and repeat the process: 456 / 90

Advancing to step 3:
The number 90 fits into 456 5 times, leaving a remainder of 6.
The next digit of our result is 5. 
Result so far: 5.0
If we take 450 away from 456, we end up with 6.
Grab the next digit (7) from the dividend, add it to 6, then carry on: 67 / 90

Going ahead to step 4:
When dividing 67 by 90, we get 0 with a remainder of 67.
Put 0 as the next digit of the answer. 
Result so far: 50.0
Subtract 0 from 67 to get 67.
Bring next digit (7) of the dividend behind the 67 and repeat the process: 677 / 90

On to step 5:
677 divided by 90 is 7 with a remainder of 47.
The number 7 becomes the next digit in our result. 
Result so far: 507.0
Subtracting 630 from 677 leaves us with 47.
Fetch the next digit (3) from the dividend, attach it to 47 and continue: 473 / 90

Let's proceed to step 6:
The number 90 fits into 473 5 times, leaving a remainder of 23.
Write down 5 as next digit of the result. 
Result so far: 5075.0
Subtracting 450 from 473 leaves us with 23.
Take the next digit (1) from the dividend and append it to 23, then repeat: 231 / 90

On to step 7:
The number 90 fits into 231 2 times, leaving a remainder of 51.
Write down 2 as next digit of the result. 
Result so far: 50752.0
Subtracting 180 from 231 leaves us with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Step 8:
90 can be fit into 510 5 times, resulting in a remainder of 60.
The number 5 becomes the next digit in our result. 
Result so far: 50752.5
Deduct 450 from 510 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 9:
600 divided by 90 is 6 with a remainder of 60.
Put 6 as the next digit of the answer. 
Result so far: 50752.56
Subtracting 540 from 600 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 10:
90 goes into 600 6 times with a remainder of 60.
Write down 6 as next digit of the result. 
Result so far: 50752.566
Subtracting 540 from 600 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Our division results in 50752.566 with a remaining 0.006.