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Finding the Third Proportional to 6,098 and 8,282.50

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Solution

The third proportional to 6,098 and 8,282.50 is: 11,249.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,098 : 8,282.50 = 8,282.50 : x
  2. Step 2: Convert to fraction form
    6,098/8,282.50 = 8,282.50/x
  3. Step 3: Cross multiply
    6,098x = 8,282.50 × 8,282.50
  4. Step 4: Simplify right side
    6,098x = 68,599,806.25
  5. Step 5: Solve for x
    x = 68,599,806.25/6,098
  6. Step 6: Final answer
    x = 11,249.56

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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.