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Finding the Third Proportional to 8,085,998 and 17,536,308

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Solution

The third proportional to 8,085,998 and 17,536,308 is: 38,031,433.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,085,998 : 17,536,308 = 17,536,308 : x
  2. Step 2: Convert to fraction form
    8,085,998/17,536,308 = 17,536,308/x
  3. Step 3: Cross multiply
    8,085,998x = 17,536,308 × 17,536,308
  4. Step 4: Simplify right side
    8,085,998x = 307,522,098,270,864
  5. Step 5: Solve for x
    x = 307,522,098,270,864/8,085,998
  6. Step 6: Final answer
    x = 38,031,433.88

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.