P, Q and R together invested Rs. 50,000 for a business. P subscribed Rs. 4,000 more than Q while Q subscribed Rs. 5,000 more than R. What will be P's share if the total profit is Rs. 25,000 at the end of the year?
1
Rs. 6,000
2
Rs. 8,500
3
Rs. 10,500
4
Rs. 13,600