You'd need to average 65 hours of work every week to get $325,000 in a year at $100 per hour. That's not healthy. 50 weeks per year at 40 hours each is normal,

You'd need to average 65 hours of work every week to get $325,000 in a year at $100 per hour. That's not healthy. 50 weeks per year at 40 hours each is normal, so rule of thumb: hourly rate * 2000 hours per year = yearly earnings.