Step 1:
The first step to converting 148321.90045603 to a fraction is to re-write 148321.90045603 in the form p/q where p and q are both positive integers. To start with, 148321.90045603 can be written as simply 148321.90045603/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 148321.90045603, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 148321.90045603/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 148321.90045603/1 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 148321.90045603 as a fraction:
148322/1 / 1