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Finding the Third Proportional to 658,367 and 1,414,948

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Solution

The third proportional to 658,367 and 1,414,948 is: 3,040,975.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    658,367 : 1,414,948 = 1,414,948 : x
  2. Step 2: Convert to fraction form
    658,367/1,414,948 = 1,414,948/x
  3. Step 3: Cross multiply
    658,367x = 1,414,948 × 1,414,948
  4. Step 4: Simplify right side
    658,367x = 2,002,077,842,704
  5. Step 5: Solve for x
    x = 2,002,077,842,704/658,367
  6. Step 6: Final answer
    x = 3,040,975.39

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.