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: [-76.81, 155.294, -53.117, 198.868, 67.625]
Example Output: [-0.263  0.532 -0.182  0.681  0.232]

Example Input: [71.141, 60.036, 18.424, 31.373, 173.977]
Example Output: [0.2   0.169 0.052 0.088 0.49 ]

Example Input: [65.383, 84.768, -94.715, 160.816, 205.795, 60.94, 76.383, 161.064]
Example Output:
[ 0.091  0.118 -0.131  0.223  0.286  0.085  0.106  0.224]