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Finding the Third Proportional to 2,491,522 and 3,847,699

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Solution

The third proportional to 2,491,522 and 3,847,699 is: 5,942,065.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,491,522 : 3,847,699 = 3,847,699 : x
  2. Step 2: Convert to fraction form
    2,491,522/3,847,699 = 3,847,699/x
  3. Step 3: Cross multiply
    2,491,522x = 3,847,699 × 3,847,699
  4. Step 4: Simplify right side
    2,491,522x = 14,804,787,594,601
  5. Step 5: Solve for x
    x = 14,804,787,594,601/2,491,522
  6. Step 6: Final answer
    x = 5,942,065.77

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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.