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Finding the Third Proportional to 230,035 and 502,716

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Solution

The third proportional to 230,035 and 502,716 is: 1,098,630.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    230,035 : 502,716 = 502,716 : x
  2. Step 2: Convert to fraction form
    230,035/502,716 = 502,716/x
  3. Step 3: Cross multiply
    230,035x = 502,716 × 502,716
  4. Step 4: Simplify right side
    230,035x = 252,723,376,656
  5. Step 5: Solve for x
    x = 252,723,376,656/230,035
  6. Step 6: Final answer
    x = 1,098,630.11

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.