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Finding the Third Proportional to 6,583 and 12,559

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Solution

The third proportional to 6,583 and 12,559 is: 23,959.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,583 : 12,559 = 12,559 : x
  2. Step 2: Convert to fraction form
    6,583/12,559 = 12,559/x
  3. Step 3: Cross multiply
    6,583x = 12,559 × 12,559
  4. Step 4: Simplify right side
    6,583x = 157,728,481
  5. Step 5: Solve for x
    x = 157,728,481/6,583
  6. Step 6: Final answer
    x = 23,959.97

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Why These Related Problems?

These problems maintain the same ratio (1.91) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.