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Finding the Third Proportional to 15,671,930 and 23,744,914

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Solution

The third proportional to 15,671,930 and 23,744,914 is: 35,976,484.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,671,930 : 23,744,914 = 23,744,914 : x
  2. Step 2: Convert to fraction form
    15,671,930/23,744,914 = 23,744,914/x
  3. Step 3: Cross multiply
    15,671,930x = 23,744,914 × 23,744,914
  4. Step 4: Simplify right side
    15,671,930x = 563,820,940,867,396
  5. Step 5: Solve for x
    x = 563,820,940,867,396/15,671,930
  6. Step 6: Final answer
    x = 35,976,484.13

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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.