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Finding the Third Proportional to 8,344,018 and 17,327,516

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Solution

The third proportional to 8,344,018 and 17,327,516 is: 35,983,001.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,344,018 : 17,327,516 = 17,327,516 : x
  2. Step 2: Convert to fraction form
    8,344,018/17,327,516 = 17,327,516/x
  3. Step 3: Cross multiply
    8,344,018x = 17,327,516 × 17,327,516
  4. Step 4: Simplify right side
    8,344,018x = 300,242,810,730,256
  5. Step 5: Solve for x
    x = 300,242,810,730,256/8,344,018
  6. Step 6: Final answer
    x = 35,983,001.32

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.