Australian swimmers who reach the podium at the Commonwealth Games are staring at lucarative payouts, thanks to billionaire mining magnate Gina Rinehart. A longtime supportive of Aussie swimmers, Rinehart is offering medalists from the competition in Glasgow with specific payouts. While a gold medal will be worth $20,000, a silver medal will bring in $15,000 and a bronze medal is worth $10,000. A world record will be worth $30,000.