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Finding the Third Proportional to 15,671,894 and 23,744,860

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Solution

The third proportional to 15,671,894 and 23,744,860 is: 35,976,403.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,671,894 : 23,744,860 = 23,744,860 : x
  2. Step 2: Convert to fraction form
    15,671,894/23,744,860 = 23,744,860/x
  3. Step 3: Cross multiply
    15,671,894x = 23,744,860 × 23,744,860
  4. Step 4: Simplify right side
    15,671,894x = 563,818,376,419,600
  5. Step 5: Solve for x
    x = 563,818,376,419,600/15,671,894
  6. Step 6: Final answer
    x = 35,976,403.13

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.