A businessman named Varrick has two potential funds he can invest in: Fund Aang and Fund Korra. His CFO, Zhu Li provides the following data (from last year) on these two funds: Date January 1 March 1 May 1 October 1 December 31 FUND AANG Withdrawal Deposit Value of the Fund Before Action 50,000 55,000 24,000 50,000 36,000 78,000 44,000 Date January 1 July 1 December 31 FUND KORRA Withdrawal Deposit Value of the Fund Before Action 100,000 10,000 105,000 Zhu Li further reports that Fund Korra's time-weighted yield rate is equal to Fund Aang's dollar-weighted yield rate. Based on these information, calculate X