Exhibit 12.2

United States Steel Corporation

Computation of Ratio of Earnings to Fixed Charges

(Unaudited)

 

    Three Months Ended
March 31,
  Year Ended December 31,
(Dollars in Millions)       2009             2008       2008   2007   2006   2005   2004

Portion of rentals representing interest

  $ 7     $ 9   $ 33   $ 32   $ 44   $ 45   $ 51

Capitalized interest

    4       2     14     7     3     12     8

Other interest and fixed charges

    38       49     179     135     123     87     131
                                           

Total fixed charges (A)

  $ 49     $ 60   $ 226   $ 174   $ 170   $ 144   $ 190
                                           

Earnings-pretax income with applicable adjustments (B)

  $ (472 )   $ 362   $ 3,203   $ 1,305   $ 1,884   $ 1,467   $ 1,687
                                           

Ratio of (B) to (A)

    (a )     6.03     14.17     7.50     11.08     10.19     8.88

 

(a)

Earnings did not cover fixed charges by $521 million.