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Finding the Third Proportional to 932,717 and 1,993,414

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Solution

The third proportional to 932,717 and 1,993,414 is: 4,260,348.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    932,717 : 1,993,414 = 1,993,414 : x
  2. Step 2: Convert to fraction form
    932,717/1,993,414 = 1,993,414/x
  3. Step 3: Cross multiply
    932,717x = 1,993,414 × 1,993,414
  4. Step 4: Simplify right side
    932,717x = 3,973,699,375,396
  5. Step 5: Solve for x
    x = 3,973,699,375,396/932,717
  6. Step 6: Final answer
    x = 4,260,348.40

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.