Step 1:
The first step to converting 82080586.629426 to a fraction is to re-write 82080586.629426 in the form p/q where p and q are both positive integers. To start with, 82080586.629426 can be written as simply 82080586.629426/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 82080586.629426, which in this case is 6. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 82080586.629426/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 82080586.629426/1 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 82080586.629426 as a fraction:
82080586/1 / 1