We're dividing 174269 by 90 
Let's see how many times 90 fits into 174269.

Going ahead to step 1:
90 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 90

Going ahead to step 2:
The number 90 fits into 17 0 times, leaving a remainder of 17.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 17 after subtracting 0 from 17.
Grab the next digit (4) from the dividend, add it to 17, then carry on: 174 / 90

Step 3:
If we divide 174 by 90, we get 1 and a remainder of 84.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 90 from 174 leaves us with 84.
Grab the next digit (2) from the dividend, add it to 84, then carry on: 842 / 90

On to step 4:
90 can be fit into 842 9 times, resulting in a remainder of 32.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
Subtracting 810 from 842 leaves us with 32.
Fetch the next digit (6) from the dividend, attach it to 32 and continue: 326 / 90

Moving on to step 5:
90 goes into 326 3 times with a remainder of 56.
Record the quotient 3 as the next digit in the result. 
Result so far: 193.0
Deduct 270 from 326 and we're left with 56.
Bring next digit (9) of the dividend behind the 56 and repeat the process: 569 / 90

Moving on to step 6:
If we divide 569 by 90, we get 6 and a remainder of 29.
Put 6 as the next digit of the answer. 
Result so far: 1936.0
The remainder is 29 after subtracting 540 from 569.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 7:
If we divide 290 by 90, we get 3 and a remainder of 20.
The number 3 becomes the next digit in our result. 
Result so far: 1936.3
Deduct 270 from 290 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
200 divided by 90 is 2 with a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 1936.32
The remainder is 20 after subtracting 180 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
200 divided by 90 is 2 with a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 1936.322
Deduct 180 from 200 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

In conclusion, the division gives 1936.322 with a balance of 0.002.