Exhibit 12.4 SALTON SEA ROYALTY COMPANY Ratio of Earnings to Fixed Charges (Amounts in Thousands, except ratio) Three Months Ended March 31, Year Ended ---------------------------- December 31, 1996 1995 1995 ------ ---- ------------ Pre-tax income from continuing operations 1,306 2,385 5,565 Capitalized interest, net of amortization -------- -------- -------- 1,306 2,385 5,565 Fixed Charges: Interest expense and amortization of deferred finance charges on all indebtedness 1,358 1,540 4,757 Interest portion of lease rentals -------- -------- -------- Total fixed charges 1,358 1,540 4,757 -------- -------- -------- Earnings before income taxes, and fixed charges 2,664 3,925 10,322 ======== ======== ======== Ratio of earnings to fixed charges 1.962 2.549 2.170