X and Y have capital balances of 150,000 and 180,000 respectively. Z is to invest 60,000 for 15% in the partnership interest and also in profits and losses. There is an undistributed net income in the amount of 80,000. Partners X and Y share profits and losses 65:35. How much is the capital credit of Z upon his admission?
a. 70,500
b. 61,500
c. 72,000
d. Answer not given