Home / 39,744,000.60-59,616,000.90-32,563,642.20

Finding the Fourth Proportional to 39,744,000.60, 59,616,000.90 and 32,563,642.20

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Solution

The fourth proportional to 39,744,000.60, 59,616,000.90 and 32,563,642.20 is: 48,845,463.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,744,000.60 : 59,616,000.90 = 32,563,642.20 : x
  2. Step 2: Convert to fraction form
    39,744,000.60/59,616,000.90 = 32,563,642.20/x
  3. Step 3: Cross multiply
    39,744,000.60x = 59,616,000.90 × 32,563,642.20
  4. Step 4: Simplify right side
    39,744,000.60x = 1,941,314,122,702,478
  5. Step 5: Solve for x
    x = 1,941,314,122,702,478/39,744,000.60
  6. Step 6: Final answer
    x = 48,845,463.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.