In an election of three candidates P, Q and R, R gets 80% more votes than Q. R also defeats P by 48,450 votes. If Q gets 87.5% more votes than P, what is the total number of voters on the voting list if only 85% voters show up for polling and there were no invalid votes?
1
1,25,000
2
1,27,500
3
1,50,000
4
1,42,500