Step 1:
The first step to converting 63893.704678416 to a fraction is to re-write 63893.704678416 in the form p/q where p and q are both positive integers. To start with, 63893.704678416 can be written as simply 63893.704678416/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 63893.704678416, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 63893.704678416/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 63893.704678416/1 each by 1000000000:
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 63893.704678416 as a fraction:
191681/3 / 1