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.

[-25.876, 126.122, 102.141, 85.91, -27.267, 107.472, 146.719]
[-0.05 0.245 0.198 0.167 -0.053 0.209 0.285]

[55.241, 162.66, 158.823, 140.558, 71.473, -48.092]
[ 0.102 0.301 0.294 0.26 0.132 -0.089]

[194.57, -45.236, 22.409, 6.13, 107.169, 231.811]
[ 0.376 -0.088 0.043 0.012 0.207 0.449]