Step 1:
The first step to converting 68874582.456064 to a fraction is to re-write 68874582.456064 in the form p/q where p and q are both positive integers. To start with, 68874582.456064 can be written as simply 68874582.456064/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 68874582.456064, which in this case is 6. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 68874582.456064/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 68874582.456064/1 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 68874582.456064 as a fraction:
68874582/1 / 1