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Finding the Third Proportional to 335,031,910 and 502,902,162

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Solution

The third proportional to 335,031,910 and 502,902,162 is: 754,885,063.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,031,910 : 502,902,162 = 502,902,162 : x
  2. Step 2: Convert to fraction form
    335,031,910/502,902,162 = 502,902,162/x
  3. Step 3: Cross multiply
    335,031,910x = 502,902,162 × 502,902,162
  4. Step 4: Simplify right side
    335,031,910x = 252,910,584,544,274,240
  5. Step 5: Solve for x
    x = 252,910,584,544,274,240/335,031,910
  6. Step 6: Final answer
    x = 754,885,063.17

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