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Finding the Third Proportional to 10,062,048 and 15,690,941

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Solution

The third proportional to 10,062,048 and 15,690,941 is: 24,468,739.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,062,048 : 15,690,941 = 15,690,941 : x
  2. Step 2: Convert to fraction form
    10,062,048/15,690,941 = 15,690,941/x
  3. Step 3: Cross multiply
    10,062,048x = 15,690,941 × 15,690,941
  4. Step 4: Simplify right side
    10,062,048x = 246,205,629,465,481
  5. Step 5: Solve for x
    x = 246,205,629,465,481/10,062,048
  6. Step 6: Final answer
    x = 24,468,739.31

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Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.