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Finding the Third Proportional to 2,387,524 and 3,702,317

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Solution

The third proportional to 2,387,524 and 3,702,317 is: 5,741,157.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,387,524 : 3,702,317 = 3,702,317 : x
  2. Step 2: Convert to fraction form
    2,387,524/3,702,317 = 3,702,317/x
  3. Step 3: Cross multiply
    2,387,524x = 3,702,317 × 3,702,317
  4. Step 4: Simplify right side
    2,387,524x = 13,707,151,168,489
  5. Step 5: Solve for x
    x = 13,707,151,168,489/2,387,524
  6. Step 6: Final answer
    x = 5,741,157.44

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.