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: [-3.323, 100.446, -75.808, 12.344, -24.686]
Example Output: [-0.37  11.194 -8.448  1.376 -2.751]

Example Input: [240.841, 139.486, 28.367, 224.397, -7.816, 171.664, 120.019]
Example Output: [ 0.263  0.152  0.031  0.245 -0.009  0.187  0.131]

Example Input: [201.435, 52.032, 78.116, 209.909, 92.046, 64.212]
Example Output:
[0.289 0.075 0.112 0.301 0.132 0.092]