Step 1:
The first step to converting 991365.475321 to a fraction is to re-write 991365.475321 in the form p/q where p and q are both positive integers. To start with, 991365.475321 can be written as simply 991365.475321/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 991365.475321, which in this case is 6. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 991365.475321/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 991365.475321/1 each by 1000000:
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 991365.475321 as a fraction:
991365/1 / 1