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Finding the Third Proportional to 43,002.50 and 101,181

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Solution

The third proportional to 43,002.50 and 101,181 is: 238,069.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,002.50 : 101,181 = 101,181 : x
  2. Step 2: Convert to fraction form
    43,002.50/101,181 = 101,181/x
  3. Step 3: Cross multiply
    43,002.50x = 101,181 × 101,181
  4. Step 4: Simplify right side
    43,002.50x = 10,237,594,761
  5. Step 5: Solve for x
    x = 10,237,594,761/43,002.50
  6. Step 6: Final answer
    x = 238,069.76

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These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.