We're dividing 3691010 by 307 
Let's see how many times 307 fits into 3691010.

Let's proceed to step 1:
When dividing 3 by 307, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (6) from the dividend and append it to 3, then repeat: 36 / 307

Step 2:
When dividing 36 by 307, we get 0 with a remainder of 36.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 36 to get 36.
Fetch the next digit (9) from the dividend, attach it to 36 and continue: 369 / 307

Advancing to step 3:
369 divided by 307 is 1 with a remainder of 62.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 62 after subtracting 307 from 369.
Take the next digit (1) from the dividend and append it to 62, then repeat: 621 / 307

Moving on to step 4:
621 divided by 307 is 2 with a remainder of 7.
The next digit of our result is 2. 
Result so far: 12.0
If we subtract 614 from 621, we get 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 307

Advancing to step 5:
70 divided by 307 is 0 with a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 120.0
If we subtract 0 from 70, we get 70.
Grab the next digit (1) from the dividend, add it to 70, then carry on: 701 / 307

Going ahead to step 6:
The number 307 fits into 701 2 times, leaving a remainder of 87.
Put 2 as the next digit of the answer. 
Result so far: 1202.0
Deduct 614 from 701 and we're left with 87.
Fetch the next digit (0) from the dividend, attach it to 87 and continue: 870 / 307

Advancing to step 7:
307 goes into 870 2 times with a remainder of 256.
The number 2 becomes the next digit in our result. 
Result so far: 12022.0
Subtract 614 from 870 to get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Let's proceed to step 8:
307 goes into 2560 8 times with a remainder of 104.
Record the quotient 8 as the next digit in the result. 
Result so far: 12022.8
Deduct 2456 from 2560 and we're left with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 9:
If we divide 1040 by 307, we get 3 and a remainder of 119.
Record the quotient 3 as the next digit in the result. 
Result so far: 12022.83
The remainder is 119 after subtracting 921 from 1040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Step 10:
307 goes into 1190 3 times with a remainder of 269.
Put 3 as the next digit of the answer. 
Result so far: 12022.833
Deduct 921 from 1190 and we're left with 269.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

The final result is 12022.833 with a remainder of 0.0269.