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.

Example Input: [17.011, 227.693, 182.857]
Example Output: [0.04  0.533 0.428]

Example Input: [92.88, -62.946, 129.574, 211.304, 205.381]
Example Output: [ 0.161 -0.109  0.225  0.367  0.356]

Example Input: [-56.064, -49.159, 177.836, -28.159, 174.274, 8.705]
Example Output:
[-0.247 -0.216  0.782 -0.124  0.766  0.038]