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: [-75.912, 193.435, 247.73, 232.281, 138.793, 161.864]

[-0.085  0.215  0.276  0.259  0.155  0.18 ]