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Finding the Third Proportional to 1,246,856 and 2,726,976

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Solution

The third proportional to 1,246,856 and 2,726,976 is: 5,964,119.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,246,856 : 2,726,976 = 2,726,976 : x
  2. Step 2: Convert to fraction form
    1,246,856/2,726,976 = 2,726,976/x
  3. Step 3: Cross multiply
    1,246,856x = 2,726,976 × 2,726,976
  4. Step 4: Simplify right side
    1,246,856x = 7,436,398,104,576
  5. Step 5: Solve for x
    x = 7,436,398,104,576/1,246,856
  6. Step 6: Final answer
    x = 5,964,119.44

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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.