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Finding the Third Proportional to 22,980.38 and 48,279.38

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Solution

The third proportional to 22,980.38 and 48,279.38 is: 101,429.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,980.38 : 48,279.38 = 48,279.38 : x
  2. Step 2: Convert to fraction form
    22,980.38/48,279.38 = 48,279.38/x
  3. Step 3: Cross multiply
    22,980.38x = 48,279.38 × 48,279.38
  4. Step 4: Simplify right side
    22,980.38x = 2,330,898,050.39
  5. Step 5: Solve for x
    x = 2,330,898,050.39/22,980.38
  6. Step 6: Final answer
    x = 101,429.94

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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.