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Finding the Third Proportional to 2,467,820 and 3,813,749

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Solution

The third proportional to 2,467,820 and 3,813,749 is: 5,893,736.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,467,820 : 3,813,749 = 3,813,749 : x
  2. Step 2: Convert to fraction form
    2,467,820/3,813,749 = 3,813,749/x
  3. Step 3: Cross multiply
    2,467,820x = 3,813,749 × 3,813,749
  4. Step 4: Simplify right side
    2,467,820x = 14,544,681,435,001
  5. Step 5: Solve for x
    x = 14,544,681,435,001/2,467,820
  6. Step 6: Final answer
    x = 5,893,736.75

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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.