Neha, Pinky, Ritu, Jaya and Radha are of different weights. Neha is the fourth heaviest. The weight of Pinky is not the minimum or maximum. Ritu’s weight is the third lowest. Radha is heavier than Pinky. Jaya is lighter than four people. If the third heaviest person weighs 55 kg then what can be the weight of the heaviest person?