Step 1:
The first step to converting 35129.720474436 to a fraction is to re-write 35129.720474436 in the form p/q where p and q are both positive integers. To start with, 35129.720474436 can be written as simply 35129.720474436/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 35129.720474436, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 35129.720474436/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 35129.720474436/1 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 35129.720474436 as a fraction:
140519/4 / 1