Step 1:
The first step to converting 64208203.491078 to a fraction is to re-write 64208203.491078 in the form p/q where p and q are both positive integers. To start with, 64208203.491078 can be written as simply 64208203.491078/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 64208203.491078, which in this case is 6. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 64208203.491078/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 64208203.491078/1 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 64208203.491078 as a fraction:
64208203/1 / 1