Suppose that if a person visits disneyland, the probability that he will go on the jungle cruise is 0.74, the probability that he will ride the monorail is 0.70, the probability that he will go on the matterhorn is 0.62, the probability that he will go on the jungle cruise and ride the monorail is 0.52, the probability that he will go on the jungle cruise as well as the matterhorn ride is 0.46, the probability that he will ride the monorail and go on the matterhorn ride is 0.44, and the probability that he will go on all three of these rides is 0.34. What is the probability that a person visiting disneyland will go on at least one of these rides?