Step 1:
The first step to converting 475557.05445438 to a fraction is to re-write 475557.05445438 in the form p/q where p and q are both positive integers. To start with, 475557.05445438 can be written as simply 475557.05445438/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 475557.05445438, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 475557.05445438/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 475557.05445438/1 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 475557.05445438 as a fraction:
475557/1 / 1