Miss River Railroad decided to use the high-low method and operating data from the past six months to estimate the fixed and variable components of transportation costs. The activity base used by Miss River Railroad is a measure of railroad operating activity, termed "gross-ton miles," which is the total number of tons multiplied by the miles moved. Transportation Costs Gross-Ton Miles January $6,500,000 2,500,000 February 6,187,500 2,250,000 March 6,980,000 2,940,000 April 7,500,000 3,400,000 May 8,775,000 4,500,000 June 8,200,000 4,000,000 Determine the variable cost per gross-ton mile and the fixed cost. Round variable cost per unit to the nearest cent