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Finding the Third Proportional to 35,917 and 49,084

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Solution

The third proportional to 35,917 and 49,084 is: 67,077.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,917 : 49,084 = 49,084 : x
  2. Step 2: Convert to fraction form
    35,917/49,084 = 49,084/x
  3. Step 3: Cross multiply
    35,917x = 49,084 × 49,084
  4. Step 4: Simplify right side
    35,917x = 2,409,239,056
  5. Step 5: Solve for x
    x = 2,409,239,056/35,917
  6. Step 6: Final answer
    x = 67,077.96

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.