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Finding the Third Proportional to 559,757.25 and 1,192,693.50

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Solution

The third proportional to 559,757.25 and 1,192,693.50 is: 2,541,311.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    559,757.25 : 1,192,693.50 = 1,192,693.50 : x
  2. Step 2: Convert to fraction form
    559,757.25/1,192,693.50 = 1,192,693.50/x
  3. Step 3: Cross multiply
    559,757.25x = 1,192,693.50 × 1,192,693.50
  4. Step 4: Simplify right side
    559,757.25x = 1,422,517,784,942.25
  5. Step 5: Solve for x
    x = 1,422,517,784,942.25/559,757.25
  6. Step 6: Final answer
    x = 2,541,311.94

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.