Boltwood Manufacturing bought three used machines in a $224,000 lump-sum purchase. An independent appraiser valued the machines as shown: Requirement 1. What is each machine's individual cost? Immediately after making this purchase, Boltwood sold machine 3 for its appraised value. What is the result of the sale? (Round decimals to three places when calculating proportions, and use your computed percentages throughout.) Machine 1's cost is $ Machine 2's cost is $ Machine 3's cost is $ The result of the sale is a of $