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Finding the Third Proportional to 31,941 and 50,544

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Solution

The third proportional to 31,941 and 50,544 is: 79,981.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,941 : 50,544 = 50,544 : x
  2. Step 2: Convert to fraction form
    31,941/50,544 = 50,544/x
  3. Step 3: Cross multiply
    31,941x = 50,544 × 50,544
  4. Step 4: Simplify right side
    31,941x = 2,554,695,936
  5. Step 5: Solve for x
    x = 2,554,695,936/31,941
  6. Step 6: Final answer
    x = 79,981.71

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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.