Step 1:
The first step to converting 82066.577947 to a fraction is to re-write 82066.577947 in the form p/q where p and q are both positive integers. To start with, 82066.577947 can be written as simply 82066.577947/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 82066.577947, which in this case is 6. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 82066.577947/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 82066.577947/1 each by 1000000:
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 82066.577947 as a fraction:
164133/2 / 1