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: [60.875, 87.511, 228.55, 127.803, 188.324, -15.934, 151.961, 102.494, -39.733]
Example Output: [ 0.068  0.098  0.256  0.143  0.211 -0.018  0.17   0.115 -0.045]

Example Input: [-80.349, 82.276, 64.394, 193.251, 33.096, -83.859, 232.251, 107.428, 110.972]
Example Output: [-0.122  0.125  0.098  0.293  0.05  -0.127  0.352  0.163  0.168]

Example Input: [-46.535, 194.443, 102.11, 124.102]
Example Output:
[-0.124  0.52   0.273  0.332]