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Finding the Third Proportional to 3,052,586 and 6,629,620

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Solution

The third proportional to 3,052,586 and 6,629,620 is: 14,398,238.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,052,586 : 6,629,620 = 6,629,620 : x
  2. Step 2: Convert to fraction form
    3,052,586/6,629,620 = 6,629,620/x
  3. Step 3: Cross multiply
    3,052,586x = 6,629,620 × 6,629,620
  4. Step 4: Simplify right side
    3,052,586x = 43,951,861,344,400
  5. Step 5: Solve for x
    x = 43,951,861,344,400/3,052,586
  6. Step 6: Final answer
    x = 14,398,238.52

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.