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Finding the Third Proportional to 5,667,165 and 12,229,883

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Solution

The third proportional to 5,667,165 and 12,229,883 is: 26,392,391.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,667,165 : 12,229,883 = 12,229,883 : x
  2. Step 2: Convert to fraction form
    5,667,165/12,229,883 = 12,229,883/x
  3. Step 3: Cross multiply
    5,667,165x = 12,229,883 × 12,229,883
  4. Step 4: Simplify right side
    5,667,165x = 149,570,038,193,689
  5. Step 5: Solve for x
    x = 149,570,038,193,689/5,667,165
  6. Step 6: Final answer
    x = 26,392,391.64

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.