In this task, you are given a list. This list contains many lists of integers. The list is several items written within a []. Your task is to find the maximum number among the members of each inner list. The output should be a list comprised of the maximums with the same order as the internal lists.
[[-48, -27, 68, 11], [-130, 60, -140, -18, 18, -172], [-75, -41, -89, -72, -95, -182]]