Step 1:
The first step to converting 800363.45945132 to a fraction is to re-write 800363.45945132 in the form p/q where p and q are both positive integers. To start with, 800363.45945132 can be written as simply 800363.45945132/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 800363.45945132, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 800363.45945132/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 800363.45945132/1 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 800363.45945132 as a fraction:
800363/1 / 1