Step 1:
The first step to converting 672870.2356236 to a fraction is to re-write 672870.2356236 in the form p/q where p and q are both positive integers. To start with, 672870.2356236 can be written as simply 672870.2356236/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 672870.2356236, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 672870.2356236/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 672870.2356236/1 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 672870.2356236 as a fraction:
672870/1 / 1