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.

[101.286, 117.279, 249.605, -54.23, 190.036]
[ 0.168  0.194  0.413 -0.09   0.315]

[21.308, 231.59, 241.191, 130.902, 17.695, -23.559, -91.242, 125.559, 145.341]
[ 0.027  0.29   0.302  0.164  0.022 -0.029 -0.114  0.157  0.182]

[143.826, -53.053, -15.912, 41.377, -85.872, 154.355, -3.074, 159.574, 64.077, -86.286]

[ 0.451 -0.166 -0.05   0.13  -0.269  0.484 -0.01   0.5    0.201 -0.27 ]