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Finding the Third Proportional to 6,304.92 and 13,834.31

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Solution

The third proportional to 6,304.92 and 13,834.31 is: 30,355.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,304.92 : 13,834.31 = 13,834.31 : x
  2. Step 2: Convert to fraction form
    6,304.92/13,834.31 = 13,834.31/x
  3. Step 3: Cross multiply
    6,304.92x = 13,834.31 × 13,834.31
  4. Step 4: Simplify right side
    6,304.92x = 191,388,202.35
  5. Step 5: Solve for x
    x = 191,388,202.35/6,304.92
  6. Step 6: Final answer
    x = 30,355.36

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.