7786130 ÷ 800 
We're looking to find how many times 800 goes into 7786130.

Let's proceed to step 1:
When dividing 7 by 800, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 800

On to step 2:
800 can be fit into 77 0 times, resulting in a remainder of 77.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 77, we get 77.
Grab the next digit (8) from the dividend, add it to 77, then carry on: 778 / 800

Let's proceed to step 3:
778 divided by 800 is 0 with a remainder of 778.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 778, we get 778.
Take the next digit (6) from the dividend and append it to 778, then repeat: 7786 / 800

Moving on to step 4:
800 goes into 7786 9 times with a remainder of 586.
The next digit of our result is 9. 
Result so far: 9.0
If we take 7200 away from 7786, we end up with 586.
Include the next digit (1) from the dividend after 586, then repeat: 5861 / 800

On to step 5:
800 can be fit into 5861 7 times, resulting in a remainder of 261.
Put 7 as the next digit of the answer. 
Result so far: 97.0
Subtract 5600 from 5861 to get 261.
Include the next digit (3) from the dividend after 261, then repeat: 2613 / 800

Moving on to step 6:
When dividing 2613 by 800, we get 3 with a remainder of 213.
Record the quotient 3 as the next digit in the result. 
Result so far: 973.0
Subtract 2400 from 2613 to get 213.
Grab the next digit (0) from the dividend, add it to 213, then carry on: 2130 / 800

Moving on to step 7:
The number 800 fits into 2130 2 times, leaving a remainder of 530.
Record the quotient 2 as the next digit in the result. 
Result so far: 9732.0
Subtract 1600 from 2130 to get 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

On to step 8:
800 goes into 5300 6 times with a remainder of 500.
The next digit of our result is 6. 
Result so far: 9732.6
If we take 4800 away from 5300, we end up with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

On to step 9:
800 can be fit into 5000 6 times, resulting in a remainder of 200.
Put 6 as the next digit of the answer. 
Result so far: 9732.66
Subtracting 4800 from 5000 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

In conclusion, the division gives 9732.66 with a balance of 0.2.