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Finding the Third Proportional to 1,333,458 and 2,933,892

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Solution

The third proportional to 1,333,458 and 2,933,892 is: 6,455,188.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,333,458 : 2,933,892 = 2,933,892 : x
  2. Step 2: Convert to fraction form
    1,333,458/2,933,892 = 2,933,892/x
  3. Step 3: Cross multiply
    1,333,458x = 2,933,892 × 2,933,892
  4. Step 4: Simplify right side
    1,333,458x = 8,607,722,267,664
  5. Step 5: Solve for x
    x = 8,607,722,267,664/1,333,458
  6. Step 6: Final answer
    x = 6,455,188.14

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.