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: [174.741, 13.293, 174.878, -36.814, 27.195, 182.668, 205.378, -93.512]
Example Output: [ 0.27   0.021  0.27  -0.057  0.042  0.282  0.317 -0.144]

Example Input: [-47.013, -70.337, -65.16]
Example Output: [0.258 0.385 0.357]

Example Input: [224.19, -13.723, 196.624, 0.943, -21.431, -24.617, 129.254, 77.367]
Example Output:
[ 0.394 -0.024  0.346  0.002 -0.038 -0.043  0.227  0.136]