Definition: In this task, you will be given a list of numbers. The goal is to divide all the numbers in the list by a constant such that the sum of the resulting list is 1. The output should be rounded to 3 decimals.
Input: [115.76, 172.486, 215.852, 104.001, 46.443, -93.712, 58.364, 224.422, 73.285]

[ 0.126  0.188  0.235  0.113  0.051 -0.102  0.064  0.245  0.08 ]