Instructions: 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: [-23.947, 124.756, 143.064, 35.178, -39.507, -72.421, 163.231, 174.318]
Output:
[-0.047  0.247  0.283  0.07  -0.078 -0.144  0.323  0.345]