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Finding the Third Proportional to 16,579.69 and 29,332.13

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Solution

The third proportional to 16,579.69 and 29,332.13 is: 51,893.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,579.69 : 29,332.13 = 29,332.13 : x
  2. Step 2: Convert to fraction form
    16,579.69/29,332.13 = 29,332.13/x
  3. Step 3: Cross multiply
    16,579.69x = 29,332.13 × 29,332.13
  4. Step 4: Simplify right side
    16,579.69x = 860,373,557.02
  5. Step 5: Solve for x
    x = 860,373,557.02/16,579.69
  6. Step 6: Final answer
    x = 51,893.23

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Why These Related Problems?

These problems maintain the same ratio (1.77) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.