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Finding the Third Proportional to 9,957,006 and 15,377,754

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Solution

The third proportional to 9,957,006 and 15,377,754 is: 23,749,641.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,957,006 : 15,377,754 = 15,377,754 : x
  2. Step 2: Convert to fraction form
    9,957,006/15,377,754 = 15,377,754/x
  3. Step 3: Cross multiply
    9,957,006x = 15,377,754 × 15,377,754
  4. Step 4: Simplify right side
    9,957,006x = 236,475,318,084,516
  5. Step 5: Solve for x
    x = 236,475,318,084,516/9,957,006
  6. Step 6: Final answer
    x = 23,749,641.02

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.