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: [-61.977, 227.296]
Example Output: [-0.375 1.375]

Example Input: [79.05, 173.918, 212.156, 97.371, 128.236, 100.43, -7.858, 170.527]
Example Output: [ 0.083 0.182 0.222 0.102 0.134 0.105 -0.008 0.179]

Example Input: [141.654, 208.505, 44.896, 59.537]
Example Output:
[0.312 0.459 0.099 0.131]