Step 1:
The first step to converting 153312.6248815 to a fraction is to re-write 153312.6248815 in the form p/q where p and q are both positive integers. To start with, 153312.6248815 can be written as simply 153312.6248815/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 153312.6248815, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 153312.6248815/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 153312.6248815/1 each by 10000000:
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 153312.6248815 as a fraction:
306625/2 / 1