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Finding the Third Proportional to 23,062 and 31,301

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Solution

The third proportional to 23,062 and 31,301 is: 42,483.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,062 : 31,301 = 31,301 : x
  2. Step 2: Convert to fraction form
    23,062/31,301 = 31,301/x
  3. Step 3: Cross multiply
    23,062x = 31,301 × 31,301
  4. Step 4: Simplify right side
    23,062x = 979,752,601
  5. Step 5: Solve for x
    x = 979,752,601/23,062
  6. Step 6: Final answer
    x = 42,483.42

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Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.