Step 1:
The first step to converting 45662.643915762 to a fraction is to re-write 45662.643915762 in the form p/q where p and q are both positive integers. To start with, 45662.643915762 can be written as simply 45662.643915762/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 45662.643915762, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 45662.643915762/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 45662.643915762/1 each by 1000000000:
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 45662.643915762 as a fraction:
136988/3 / 1