Step 1:
The first step to converting 723285946.5102 to a fraction is to re-write 723285946.5102 in the form p/q where p and q are both positive integers. To start with, 723285946.5102 can be written as simply 723285946.5102/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 723285946.5102, which in this case is 4. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 723285946.5102/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 723285946.5102/1 each by 10000:
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 723285946.5102 as a fraction:
723285946/1 / 1