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Finding the Third Proportional to 26,284.50 and 60,324.75

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Solution

The third proportional to 26,284.50 and 60,324.75 is: 138,449.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,284.50 : 60,324.75 = 60,324.75 : x
  2. Step 2: Convert to fraction form
    26,284.50/60,324.75 = 60,324.75/x
  3. Step 3: Cross multiply
    26,284.50x = 60,324.75 × 60,324.75
  4. Step 4: Simplify right side
    26,284.50x = 3,639,075,462.56
  5. Step 5: Solve for x
    x = 3,639,075,462.56/26,284.50
  6. Step 6: Final answer
    x = 138,449.48

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Why These Related Problems?

These problems maintain the same ratio (2.30) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.