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Finding the Third Proportional to 923,050.69 and 1,396,900.69

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Solution

The third proportional to 923,050.69 and 1,396,900.69 is: 2,114,002.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    923,050.69 : 1,396,900.69 = 1,396,900.69 : x
  2. Step 2: Convert to fraction form
    923,050.69/1,396,900.69 = 1,396,900.69/x
  3. Step 3: Cross multiply
    923,050.69x = 1,396,900.69 × 1,396,900.69
  4. Step 4: Simplify right side
    923,050.69x = 1,951,331,530,737.97
  5. Step 5: Solve for x
    x = 1,951,331,530,737.97/923,050.69
  6. Step 6: Final answer
    x = 2,114,002.58

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.