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Finding the Third Proportional to 4,983.38 and 10,785.38

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Solution

The third proportional to 4,983.38 and 10,785.38 is: 23,342.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,983.38 : 10,785.38 = 10,785.38 : x
  2. Step 2: Convert to fraction form
    4,983.38/10,785.38 = 10,785.38/x
  3. Step 3: Cross multiply
    4,983.38x = 10,785.38 × 10,785.38
  4. Step 4: Simplify right side
    4,983.38x = 116,324,313.89
  5. Step 5: Solve for x
    x = 116,324,313.89/4,983.38
  6. Step 6: Final answer
    x = 23,342.48

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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.