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.

[-97.195, 72.11, 249.886, 154.489, -91.851, -38.023, 180.404]
[-0.226  0.168  0.581  0.359 -0.214 -0.088  0.42 ]

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

[224.598, -17.025, 112.546, -16.324, -23.133, -23.311, 202.051, -40.903, -30.892]

[ 0.579 -0.044  0.29  -0.042 -0.06  -0.06   0.521 -0.106 -0.08 ]