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Finding the Third Proportional to 3,719.04 and 7,754.17

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Solution

The third proportional to 3,719.04 and 7,754.17 is: 16,167.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,719.04 : 7,754.17 = 7,754.17 : x
  2. Step 2: Convert to fraction form
    3,719.04/7,754.17 = 7,754.17/x
  3. Step 3: Cross multiply
    3,719.04x = 7,754.17 × 7,754.17
  4. Step 4: Simplify right side
    3,719.04x = 60,127,120.89
  5. Step 5: Solve for x
    x = 60,127,120.89/3,719.04
  6. Step 6: Final answer
    x = 16,167.38

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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.