Step 1:
The first step to converting 670794.72650257 to a fraction is to re-write 670794.72650257 in the form p/q where p and q are both positive integers. To start with, 670794.72650257 can be written as simply 670794.72650257/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 670794.72650257, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 670794.72650257/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 670794.72650257/1 each by 100000000:
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 670794.72650257 as a fraction:
670795/1 / 1