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: [-74.399, 242.628, 226.417, -13.057]
Example Output: [-0.195  0.636  0.593 -0.034]

Example Input: [163.369, 154.385, -90.701, 231.795, -84.648]
Example Output: [ 0.437  0.413 -0.242  0.619 -0.226]

Example Input: [-58.059, 224.085, 188.019, 224.83, 62.244]
Example Output:
[-0.091  0.35   0.293  0.351  0.097]