Step 1:
The first step to converting 68266.72166656 to a fraction is to re-write 68266.72166656 in the form p/q where p and q are both positive integers. To start with, 68266.72166656 can be written as simply 68266.72166656/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 68266.72166656, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 68266.72166656/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 68266.72166656/1 each by 100000000:
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 68266.72166656 as a fraction:
204800/3 / 1