Step 1:
The first step to converting 600609921.7698 to a fraction is to re-write 600609921.7698 in the form p/q where p and q are both positive integers. To start with, 600609921.7698 can be written as simply 600609921.7698/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 600609921.7698, which in this case is 4. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 600609921.7698/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 600609921.7698/1 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 600609921.7698 as a fraction:
600609921/1 / 1