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Finding the Fourth Proportional to 59,839.61, 82,579.23 and 32,983.16

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Solution

The fourth proportional to 59,839.61, 82,579.23 and 32,983.16 is: 45,517.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,839.61 : 82,579.23 = 32,983.16 : x
  2. Step 2: Convert to fraction form
    59,839.61/82,579.23 = 32,983.16/x
  3. Step 3: Cross multiply
    59,839.61x = 82,579.23 × 32,983.16
  4. Step 4: Simplify right side
    59,839.61x = 2,723,723,542.87
  5. Step 5: Solve for x
    x = 2,723,723,542.87/59,839.61
  6. Step 6: Final answer
    x = 45,517.07

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.