Based on the contract prices and quantities, the total value of the contract can be estimated as follows: - Atlantic Salt, Inc.: 10,000 tons at $83.00/ton = $830,000.00, 40,000 tons at $103.00/ton = $4,120,000.00, total = $4,950,000.00 - Riverside Construction Materials, Inc.: 10,000 tons at $76.10/ton = $761,000.00, 40,000 tons at $96.10/ton = $3,844,000.00, total = $4,605,000.00 - Morton Salt, Inc.: 10,000 tons at $84.72/ton = $847,200.00, 40,000 tons at $99.72/ton = $3,988,800.00, total = $4,836,000.00 The total estimated value of the contract is approximately $14,291,000.00.