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Finding the Third Proportional to 6,237,864 and 9,924,588

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Solution

The third proportional to 6,237,864 and 9,924,588 is: 15,790,252.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,237,864 : 9,924,588 = 9,924,588 : x
  2. Step 2: Convert to fraction form
    6,237,864/9,924,588 = 9,924,588/x
  3. Step 3: Cross multiply
    6,237,864x = 9,924,588 × 9,924,588
  4. Step 4: Simplify right side
    6,237,864x = 98,497,446,969,744
  5. Step 5: Solve for x
    x = 98,497,446,969,744/6,237,864
  6. Step 6: Final answer
    x = 15,790,252.40

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.