Three friends John, Mike and Akbar decide to run around a circular track. They start at the same time and run in the same direction. John is the quickest and when John finishes a lap, Akbar is as much behind Mike as Mike is behind John. When John completes 3 laps, Akbar is the exact same position on the circular track as Mike was when John finished 1 lap. What is the ratio of the speeds of John, Mike and Akbar?
A) 5:4:2
B) 4:3:2
C) 5:4:3
D) 3:2:1
E) 5:4:1
A) 5:4:2
B) 4:3:2
C) 5:4:3
D) 3:2:1
E) 5:4:1
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