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Finding the Third Proportional to 498,190.50 and 1,092,150

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Solution

The third proportional to 498,190.50 and 1,092,150 is: 2,394,248.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    498,190.50 : 1,092,150 = 1,092,150 : x
  2. Step 2: Convert to fraction form
    498,190.50/1,092,150 = 1,092,150/x
  3. Step 3: Cross multiply
    498,190.50x = 1,092,150 × 1,092,150
  4. Step 4: Simplify right side
    498,190.50x = 1,192,791,622,500
  5. Step 5: Solve for x
    x = 1,192,791,622,500/498,190.50
  6. Step 6: Final answer
    x = 2,394,248.03

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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.