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: [-66.223, 134.88, 93.703, 5.579, 163.903, 178.362]

[-0.13   0.264  0.184  0.011  0.321  0.35 ]