Home / 26,299.26-36,295.82-16,227.44

Finding the Fourth Proportional to 26,299.26, 36,295.82 and 16,227.44

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Solution

The fourth proportional to 26,299.26, 36,295.82 and 16,227.44 is: 22,395.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,299.26 : 36,295.82 = 16,227.44 : x
  2. Step 2: Convert to fraction form
    26,299.26/36,295.82 = 16,227.44/x
  3. Step 3: Cross multiply
    26,299.26x = 36,295.82 × 16,227.44
  4. Step 4: Simplify right side
    26,299.26x = 588,987,978.68
  5. Step 5: Solve for x
    x = 588,987,978.68/26,299.26
  6. Step 6: Final answer
    x = 22,395.61

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.