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Finding the Third Proportional to 17,269.03 and 25,336.97

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Solution

The third proportional to 17,269.03 and 25,336.97 is: 37,174.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,269.03 : 25,336.97 = 25,336.97 : x
  2. Step 2: Convert to fraction form
    17,269.03/25,336.97 = 25,336.97/x
  3. Step 3: Cross multiply
    17,269.03x = 25,336.97 × 25,336.97
  4. Step 4: Simplify right side
    17,269.03x = 641,961,985.44
  5. Step 5: Solve for x
    x = 641,961,985.44/17,269.03
  6. Step 6: Final answer
    x = 37,174.17

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.