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Finding the Third Proportional to 6,350,459 and 13,520,233

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Solution

The third proportional to 6,350,459 and 13,520,233 is: 28,784,801.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,350,459 : 13,520,233 = 13,520,233 : x
  2. Step 2: Convert to fraction form
    6,350,459/13,520,233 = 13,520,233/x
  3. Step 3: Cross multiply
    6,350,459x = 13,520,233 × 13,520,233
  4. Step 4: Simplify right side
    6,350,459x = 182,796,700,374,289
  5. Step 5: Solve for x
    x = 182,796,700,374,289/6,350,459
  6. Step 6: Final answer
    x = 28,784,801.28

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.