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Finding the Third Proportional to 10,060 and 15,250

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Solution

The third proportional to 10,060 and 15,250 is: 23,117.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,060 : 15,250 = 15,250 : x
  2. Step 2: Convert to fraction form
    10,060/15,250 = 15,250/x
  3. Step 3: Cross multiply
    10,060x = 15,250 × 15,250
  4. Step 4: Simplify right side
    10,060x = 232,562,500
  5. Step 5: Solve for x
    x = 232,562,500/10,060
  6. Step 6: Final answer
    x = 23,117.54

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.