Step 1:
The first step to converting 270221.28854716 to a fraction is to re-write 270221.28854716 in the form p/q where p and q are both positive integers. To start with, 270221.28854716 can be written as simply 270221.28854716/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 270221.28854716, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 270221.28854716/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 270221.28854716/1 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 270221.28854716 as a fraction:
810664/3 / 1