Step 1:
The first step to converting 126019.8100307 to a fraction is to re-write 126019.8100307 in the form p/q where p and q are both positive integers. To start with, 126019.8100307 can be written as simply 126019.8100307/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 126019.8100307, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 126019.8100307/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 126019.8100307/1 each by 10000000:
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 126019.8100307 as a fraction:
630099/5 / 1