Step 1:
The first step to converting 7068704580.6656 to a fraction is to re-write 7068704580.6656 in the form p/q where p and q are both positive integers. To start with, 7068704580.6656 can be written as simply 7068704580.6656/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 7068704580.6656, which in this case is 4. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 7068704580.6656/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 7068704580.6656/1 each by 10000:
Step 3:
Now the last step is to simplify the fraction (if possible) by finding similar factors and cancelling them out, which leads to the following answer for 7068704580.6656 as a fraction:
7068704580/1 / 1