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Finding the Third Proportional to 9,500 and 14,923

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Solution

The third proportional to 9,500 and 14,923 is: 23,441.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,500 : 14,923 = 14,923 : x
  2. Step 2: Convert to fraction form
    9,500/14,923 = 14,923/x
  3. Step 3: Cross multiply
    9,500x = 14,923 × 14,923
  4. Step 4: Simplify right side
    9,500x = 222,695,929
  5. Step 5: Solve for x
    x = 222,695,929/9,500
  6. Step 6: Final answer
    x = 23,441.68

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.