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Finding the Third Proportional to 10,731 and 23,301

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Solution

The third proportional to 10,731 and 23,301 is: 50,595.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,731 : 23,301 = 23,301 : x
  2. Step 2: Convert to fraction form
    10,731/23,301 = 23,301/x
  3. Step 3: Cross multiply
    10,731x = 23,301 × 23,301
  4. Step 4: Simplify right side
    10,731x = 542,936,601
  5. Step 5: Solve for x
    x = 542,936,601/10,731
  6. Step 6: Final answer
    x = 50,595.15

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.