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Finding the Third Proportional to 16,967.75 and 35,850.50

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Solution

The third proportional to 16,967.75 and 35,850.50 is: 75,747.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,967.75 : 35,850.50 = 35,850.50 : x
  2. Step 2: Convert to fraction form
    16,967.75/35,850.50 = 35,850.50/x
  3. Step 3: Cross multiply
    16,967.75x = 35,850.50 × 35,850.50
  4. Step 4: Simplify right side
    16,967.75x = 1,285,258,350.25
  5. Step 5: Solve for x
    x = 1,285,258,350.25/16,967.75
  6. Step 6: Final answer
    x = 75,747.13

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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.