1 EXHIBIT NO. 12 -------------- COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES 2 THE PROGRESSIVE CORPORATION COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES (millions) (unaudited) Six Months ended June 30, ------------------------------------ 1998 1997 ----------------- --------------- Income before income taxes: $354.4 $256.9 ----------------- --------------- Fixed charges: Interest and amortization of indebtedness 32.3 32.3 Portion of rents representative of the interest 3.3 2.6 factor (1) ----------------- --------------- Total fixed charges 35.6 34.9 ----------------- --------------- Total income available for fixed charges $390.0 $291.8 ================= =============== Ratio of earnings to fixed charges 11.0 8.4 ================= =============== 1 Excludes interest capitalized of $1.0 million for the six months ended June 30, 1998; no interest was capitalized in 1997.