Step 1:
The first step to converting 45362187.178567 to a fraction is to re-write 45362187.178567 in the form p/q where p and q are both positive integers. To start with, 45362187.178567 can be written as simply 45362187.178567/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 45362187.178567, which in this case is 6. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 45362187.178567/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 45362187.178567/1 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 45362187.178567 as a fraction:
45362187/1 / 1