Let's divide 99447974 by 180
We want to figure out the number of times 99447974 can be divided by 180.

On to step 1:
If we divide 9 by 180, we get 0 and a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Bring next digit (9) of the dividend behind the 9 and repeat the process: 99 / 180

Going ahead to step 2:
99 divided by 180 is 0 with a remainder of 99.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 99, we end up with 99.
Bring next digit (4) of the dividend behind the 99 and repeat the process: 994 / 180

Step 3:
The number 180 fits into 994 5 times, leaving a remainder of 94.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 900 away from 994, we end up with 94.
Grab the next digit (4) from the dividend, add it to 94, then carry on: 944 / 180

Moving on to step 4:
180 can be fit into 944 5 times, resulting in a remainder of 44.
Put 5 as the next digit of the answer. 
Result so far: 55.0
Subtract 900 from 944 to get 44.
Bring next digit (7) of the dividend behind the 44 and repeat the process: 447 / 180

Moving on to step 5:
The number 180 fits into 447 2 times, leaving a remainder of 87.
The number 2 becomes the next digit in our result. 
Result so far: 552.0
Deduct 360 from 447 and we're left with 87.
Bring next digit (9) of the dividend behind the 87 and repeat the process: 879 / 180

On to step 6:
180 can be fit into 879 4 times, resulting in a remainder of 159.
Use 4 as the next digit of our solution. 
Result so far: 5524.0
If we subtract 720 from 879, we get 159.
Take the next digit (7) from the dividend and append it to 159, then repeat: 1597 / 180

Moving on to step 7:
180 goes into 1597 8 times with a remainder of 157.
The next digit of our result is 8. 
Result so far: 55248.0
Subtracting 1440 from 1597 leaves us with 157.
Grab the next digit (4) from the dividend, add it to 157, then carry on: 1574 / 180

Moving on to step 8:
When dividing 1574 by 180, we get 8 with a remainder of 134.
Put 8 as the next digit of the answer. 
Result so far: 552488.0
If we subtract 1440 from 1574, we get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Advancing to step 9:
180 can be fit into 1340 7 times, resulting in a remainder of 80.
Record the quotient 7 as the next digit in the result. 
Result so far: 552488.7
Subtract 1260 from 1340 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.

Let's proceed to step 10:
The number 180 fits into 800 4 times, leaving a remainder of 80.
The next digit of our result is 4. 
Result so far: 552488.74
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.

Moving on to step 11:
The number 180 fits into 800 4 times, leaving a remainder of 80.
The next digit of our result is 4. 
Result so far: 552488.744
The remainder is 80 after subtracting 720 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

In conclusion, the division gives 552488.744 with a balance of 0.008.