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Finding the Third Proportional to 337,376 and 522,192

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Solution

The third proportional to 337,376 and 522,192 is: 808,250.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,376 : 522,192 = 522,192 : x
  2. Step 2: Convert to fraction form
    337,376/522,192 = 522,192/x
  3. Step 3: Cross multiply
    337,376x = 522,192 × 522,192
  4. Step 4: Simplify right side
    337,376x = 272,684,484,864
  5. Step 5: Solve for x
    x = 272,684,484,864/337,376
  6. Step 6: Final answer
    x = 808,250.99

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.