109519 ÷ 4 
Our goal is to divide 109519 by 4.

Moving on to step 1:
4 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 4

Let's proceed to step 2:
When dividing 10 by 4, we get 2 with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 8 from 10 and we're left with 2.
Grab the next digit (9) from the dividend, add it to 2, then carry on: 29 / 4

Step 3:
4 goes into 29 7 times with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 27.0
If we subtract 28 from 29, we get 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 4

On to step 4:
4 goes into 15 3 times with a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 273.0
Subtracting 12 from 15 leaves us with 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 4

Advancing to step 5:
4 can be fit into 31 7 times, resulting in a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 2737.0
Subtracting 28 from 31 leaves us with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 4

Advancing to step 6:
When dividing 39 by 4, we get 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 27379.0
Deduct 36 from 39 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 7:
When dividing 30 by 4, we get 7 with a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 27379.7
The remainder is 2 after subtracting 28 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 8:
The number 4 fits into 20 5 times, leaving a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 27379.75
If we subtract 20 from 20, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
4 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 27379.75
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
If we divide 0 by 4, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 27379.75
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 27379.75 with a balance of 0.0.