Step 1:
The first step to converting 6984.396349209 to a fraction is to re-write 6984.396349209 in the form p/q where p and q are both positive integers. To start with, 6984.396349209 can be written as simply 6984.396349209/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 6984.396349209, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 6984.396349209/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 6984.396349209/1 each by 1000000000:
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 6984.396349209 as a fraction:
34922/5 / 1