476644 ÷ 90 
Our goal is to divide 476644 by 90.

On to step 1:
4 divided by 90 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (7) from the dividend to 4 and continue with: 47 / 90

Step 2:
When dividing 47 by 90, we get 0 with a remainder of 47.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 47 leaves us with 47.
Take the next digit (6) from the dividend and append it to 47, then repeat: 476 / 90

Step 3:
476 divided by 90 is 5 with a remainder of 26.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we take 450 away from 476, we end up with 26.
Take the next digit (6) from the dividend and append it to 26, then repeat: 266 / 90

Let's proceed to step 4:
266 divided by 90 is 2 with a remainder of 86.
The number 2 becomes the next digit in our result. 
Result so far: 52.0
Deduct 180 from 266 and we're left with 86.
Bring next digit (4) of the dividend behind the 86 and repeat the process: 864 / 90

Advancing to step 5:
90 can be fit into 864 9 times, resulting in a remainder of 54.
Write down 9 as next digit of the result. 
Result so far: 529.0
Deduct 810 from 864 and we're left with 54.
Append the next digit (4) from the dividend to 54 and continue with: 544 / 90

On to step 6:
90 goes into 544 6 times with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 5296.0
Deduct 540 from 544 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 7:
40 divided by 90 is 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 5296.0
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 8:
If we divide 400 by 90, we get 4 and a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 5296.04
Subtracting 360 from 400 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 9:
When dividing 400 by 90, we get 4 with a remainder of 40.
Use 4 as the next digit of our solution. 
Result so far: 5296.044
If we subtract 360 from 400, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

In conclusion, the division gives 5296.044 with a balance of 0.004.