Step 1:
The first step to converting 14348918.639443 to a fraction is to re-write 14348918.639443 in the form p/q where p and q are both positive integers. To start with, 14348918.639443 can be written as simply 14348918.639443/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 14348918.639443, which in this case is 6. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 14348918.639443/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 14348918.639443/1 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 14348918.639443 as a fraction:
14348918/1 / 1