We're dividing 30173 by 89 
We want to figure out the number of times 30173 can be divided by 89.

Let's proceed to step 1:
89 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 89

Moving on to step 2:
89 can be fit into 30 0 times, resulting in a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Grab the next digit (1) from the dividend, add it to 30, then carry on: 301 / 89

On to step 3:
The number 89 fits into 301 3 times, leaving a remainder of 34.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 267 from 301, we get 34.
Grab the next digit (7) from the dividend, add it to 34, then carry on: 347 / 89

Advancing to step 4:
When dividing 347 by 89, we get 3 with a remainder of 80.
Put 3 as the next digit of the answer. 
Result so far: 33.0
Subtract 267 from 347 to get 80.
Take the next digit (3) from the dividend and append it to 80, then repeat: 803 / 89

Step 5:
89 goes into 803 9 times with a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 339.0
If we subtract 801 from 803, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 6:
89 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 339.0
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 7:
89 can be fit into 200 2 times, resulting in a remainder of 22.
The number 2 becomes the next digit in our result. 
Result so far: 339.02
The remainder is 22 after subtracting 178 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 8:
The number 89 fits into 220 2 times, leaving a remainder of 42.
Record the quotient 2 as the next digit in the result. 
Result so far: 339.022
If we take 178 away from 220, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

In conclusion, the division gives 339.022 with a balance of 0.0042.