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: [83.196, 26.981, 122.935, 3.854, -44.188]
Example Output: [ 0.432  0.14   0.638  0.02  -0.229]

Example Input: [58.965, -33.63, 77.122, 61.321, 0.978, 103.637, 108.641]
Example Output: [ 0.156 -0.089  0.205  0.163  0.003  0.275  0.288]

Example Input: [25.707, 218.123, -36.091, 217.333, -65.709, -15.547, 44.147, 93.186, 171.401]
Example Output:
[ 0.039  0.334 -0.055  0.333 -0.101 -0.024  0.068  0.143  0.263]