Step 1:
The first step to converting 14379.742890624 to a fraction is to re-write 14379.742890624 in the form p/q where p and q are both positive integers. To start with, 14379.742890624 can be written as simply 14379.742890624/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 14379.742890624, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 14379.742890624/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 14379.742890624/1 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 14379.742890624 as a fraction:
57519/4 / 1