72894077 ÷ 4 
The aim is to understand the frequency of 4 in 72894077.

Advancing to step 1:
When dividing 7 by 4, we get 1 with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 4 from 7, we get 3.
Include the next digit (2) from the dividend after 3, then repeat: 32 / 4

Step 2:
4 can be fit into 32 8 times, resulting in a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
If we subtract 32 from 32, we get 0.
Append the next digit (8) from the dividend to 0 and continue with: 8 / 4

Let's proceed to step 3:
4 can be fit into 8 2 times, resulting in a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 182.0
If we take 8 away from 8, we end up with 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 4

On to step 4:
4 goes into 9 2 times with a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 1822.0
The remainder is 1 after subtracting 8 from 9.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 4

On to step 5:
4 can be fit into 14 3 times, resulting in a remainder of 2.
The next digit of our result is 3. 
Result so far: 18223.0
Subtract 12 from 14 to get 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 4

Step 6:
4 goes into 20 5 times with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 182235.0
If we subtract 20 from 20, we get 0.
Take the next digit (7) from the dividend and append it to 0, then repeat: 7 / 4

Going ahead to step 7:
7 divided by 4 is 1 with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 1822351.0
Subtract 4 from 7 to get 3.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 4

Step 8:
When dividing 37 by 4, we get 9 with a remainder of 1.
The next digit of our result is 9. 
Result so far: 18223519.0
Deduct 36 from 37 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 9:
4 can be fit into 10 2 times, resulting in a remainder of 2.
The next digit of our result is 2. 
Result so far: 18223519.2
The remainder is 2 after subtracting 8 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 10:
4 can be fit into 20 5 times, resulting in a remainder of 0.
The next digit of our result is 5. 
Result so far: 18223519.25
Subtracting 20 from 20 leaves us 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 11:
When dividing 0 by 4, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 18223519.25
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.

Step 12:
If we divide 0 by 4, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 18223519.25
The remainder is 0 after subtracting 0 from 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 18223519.25 with a balance of 0.0.