Step 1:
The first step to converting 728084.67624648 to a fraction is to re-write 728084.67624648 in the form p/q where p and q are both positive integers. To start with, 728084.67624648 can be written as simply 728084.67624648/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 728084.67624648, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 728084.67624648/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 728084.67624648/1 each by 100000000:
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 728084.67624648 as a fraction:
728084/1 / 1