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Finding the Third Proportional to 27,595 and 58,477

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Solution

The third proportional to 27,595 and 58,477 is: 123,919.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,595 : 58,477 = 58,477 : x
  2. Step 2: Convert to fraction form
    27,595/58,477 = 58,477/x
  3. Step 3: Cross multiply
    27,595x = 58,477 × 58,477
  4. Step 4: Simplify right side
    27,595x = 3,419,559,529
  5. Step 5: Solve for x
    x = 3,419,559,529/27,595
  6. Step 6: Final answer
    x = 123,919.53

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.