Step 1:
The first step to converting 143900.9580132 to a fraction is to re-write 143900.9580132 in the form p/q where p and q are both positive integers. To start with, 143900.9580132 can be written as simply 143900.9580132/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 143900.9580132, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 143900.9580132/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 143900.9580132/1 each by 10000000:
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 143900.9580132 as a fraction:
143901/1 / 1