A man in a suit is walking along a sidewalk when he suddenly remembers he had a meeting with a friend that day at a nearby cafe. He looks to his wrist, only to find that he has forgotten his watch. He hails the nearest car to ask the time. As the car slows to a stop, the rear window rolls down, and a man pokes his head out.
"Can I help you?"
"Yes, could you give me the time?"
"It is... four thirty-six."
"Thank you."
The window rolls up and the car continues on its way.

Question:
Who was the wealthiest person in this story?
Also, guesses don't count. Explain your reasons.

Well, the answer has to be the guy that the other guy is meeting. Driving up in a car does not mean you're rich, and the guy that needed the time must have some amount of money, but the fact that he works for someone else means that the someone else that he works for must be the most rich.