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Finding the Third Proportional to 8,008.03 and 17,200.69

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Solution

The third proportional to 8,008.03 and 17,200.69 is: 36,945.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,008.03 : 17,200.69 = 17,200.69 : x
  2. Step 2: Convert to fraction form
    8,008.03/17,200.69 = 17,200.69/x
  3. Step 3: Cross multiply
    8,008.03x = 17,200.69 × 17,200.69
  4. Step 4: Simplify right side
    8,008.03x = 295,863,650.47
  5. Step 5: Solve for x
    x = 295,863,650.47/8,008.03
  6. Step 6: Final answer
    x = 36,945.87

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.