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Finding the Third Proportional to 10,739,930 and 16,265,883

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Solution

The third proportional to 10,739,930 and 16,265,883 is: 24,635,072.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,739,930 : 16,265,883 = 16,265,883 : x
  2. Step 2: Convert to fraction form
    10,739,930/16,265,883 = 16,265,883/x
  3. Step 3: Cross multiply
    10,739,930x = 16,265,883 × 16,265,883
  4. Step 4: Simplify right side
    10,739,930x = 264,578,949,769,689
  5. Step 5: Solve for x
    x = 264,578,949,769,689/10,739,930
  6. Step 6: Final answer
    x = 24,635,072.09

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.