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: [116.837, -39.548, 33.391, 175.644, 113.699, 197.292, 61.823, 218.792]
Example Output: [ 0.133 -0.045 0.038 0.2 0.13 0.225 0.07 0.249]

Example Input: [158.151, 247.626, 8.044, 118.82, 96.148, -43.926, -70.331, 30.436, 105.946]
Example Output: [ 0.243 0.38 0.012 0.183 0.148 -0.067 -0.108 0.047 0.163]

Example Input: [2.398, 19.081, 185.153, 181.741, 40.966, 38.67, -85.814, 24.291, -43.539, -87.55]
Example Output:
[ 0.009 0.069 0.672 0.66 0.149 0.14 -0.312 0.088 -0.158 -0.318]