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Finding the Third Proportional to 12,333.52 and 26,828.72

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Solution

The third proportional to 12,333.52 and 26,828.72 is: 58,359.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,333.52 : 26,828.72 = 26,828.72 : x
  2. Step 2: Convert to fraction form
    12,333.52/26,828.72 = 26,828.72/x
  3. Step 3: Cross multiply
    12,333.52x = 26,828.72 × 26,828.72
  4. Step 4: Simplify right side
    12,333.52x = 719,780,149.77
  5. Step 5: Solve for x
    x = 719,780,149.77/12,333.52
  6. Step 6: Final answer
    x = 58,359.69

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.