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Finding the Third Proportional to 15,337 and 23,450

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Solution

The third proportional to 15,337 and 23,450 is: 35,854.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,337 : 23,450 = 23,450 : x
  2. Step 2: Convert to fraction form
    15,337/23,450 = 23,450/x
  3. Step 3: Cross multiply
    15,337x = 23,450 × 23,450
  4. Step 4: Simplify right side
    15,337x = 549,902,500
  5. Step 5: Solve for x
    x = 549,902,500/15,337
  6. Step 6: Final answer
    x = 35,854.63

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.