1 EXHIBIT 12.3 TENNECO INC. AND CONSOLIDATED SUBSIDIARIES COMBINED WITH 50% OWNED UNCONSOLIDATED SUBSIDIARIES COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES YEARS ENDED DECEMBER 31, ------------------------------------ 1998 1997 1996 1995 1994 ---- ---- ---- ---- ---- (DOLLARS IN MILLIONS) Income from continuing operations........................... $116 $234 $ 82 $ 90 $145 Add: Interest.................................................. 69 58 60 44 33 Portion of rentals representative of interest factor...... 10 10 12 11 11 Preferred stock dividend requirements of majority-owned subsidiaries........................................... 27 21 21 23 -- Income tax expense and other taxes on income.............. 13 80 79 91 52 Amortization of interest capitalized...................... -- -- -- -- -- Undistributed (earnings) losses of affiliated companies in which less than a 50% voting interest is owned......... -- -- -- -- -- ---- ---- ---- ---- ---- Earnings as defined.................................. $235 $403 $254 $259 $241 ==== ==== ==== ==== ==== Interest.................................................... $ 69 $ 58 $ 60 $ 44 $ 33 Interest capitalized........................................ -- -- -- -- 1 Portion of rentals representative of interest factor........ 10 10 12 11 11 Preferred stock dividend requirements of majority-owned subsidiaries on a pre-tax basis........................... 30 16 37 44 -- ---- ---- ---- ---- ---- Fixed charges as defined............................. $109 $ 84 $109 $ 99 $ 45 ==== ==== ==== ==== ==== Ratio of earnings to fixed charges.......................... 2.16 4.80 2.33 2.62 5.36 ==== ==== ==== ==== ====