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Finding the Third Proportional to 2,414,152 and 5,276,720

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Solution

The third proportional to 2,414,152 and 5,276,720 is: 11,533,562.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,152 : 5,276,720 = 5,276,720 : x
  2. Step 2: Convert to fraction form
    2,414,152/5,276,720 = 5,276,720/x
  3. Step 3: Cross multiply
    2,414,152x = 5,276,720 × 5,276,720
  4. Step 4: Simplify right side
    2,414,152x = 27,843,773,958,400
  5. Step 5: Solve for x
    x = 27,843,773,958,400/2,414,152
  6. Step 6: Final answer
    x = 11,533,562.91

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.