A, B and C are the partners sharing profits in the ratio 7 : 5 : 4. C died on 30th June. It was decided to value the goodwill on the basis of three year's purchased of last five year average profits. If the Profits are Rs. 53,600; Rs. 57,400; Rs.57,800; Rs. 48,000 and Rs. 26,800. What will be C's share of goodwill?