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Finding the Third Proportional to 7,524,254 and 10,755,452

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Solution

The third proportional to 7,524,254 and 10,755,452 is: 15,374,248.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,524,254 : 10,755,452 = 10,755,452 : x
  2. Step 2: Convert to fraction form
    7,524,254/10,755,452 = 10,755,452/x
  3. Step 3: Cross multiply
    7,524,254x = 10,755,452 × 10,755,452
  4. Step 4: Simplify right side
    7,524,254x = 115,679,747,724,304
  5. Step 5: Solve for x
    x = 115,679,747,724,304/7,524,254
  6. Step 6: Final answer
    x = 15,374,248.09

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.