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Finding the Third Proportional to 6,081.47 and 13,162.48

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Solution

The third proportional to 6,081.47 and 13,162.48 is: 28,488.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,081.47 : 13,162.48 = 13,162.48 : x
  2. Step 2: Convert to fraction form
    6,081.47/13,162.48 = 13,162.48/x
  3. Step 3: Cross multiply
    6,081.47x = 13,162.48 × 13,162.48
  4. Step 4: Simplify right side
    6,081.47x = 173,250,789.26
  5. Step 5: Solve for x
    x = 173,250,789.26/6,081.47
  6. Step 6: Final answer
    x = 28,488.31

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.