Home / 27,467.50-41,176.82-9,933.44

Finding the Fourth Proportional to 27,467.50, 41,176.82 and 9,933.44

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Solution

The fourth proportional to 27,467.50, 41,176.82 and 9,933.44 is: 14,891.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,467.50 : 41,176.82 = 9,933.44 : x
  2. Step 2: Convert to fraction form
    27,467.50/41,176.82 = 9,933.44/x
  3. Step 3: Cross multiply
    27,467.50x = 41,176.82 × 9,933.44
  4. Step 4: Simplify right side
    27,467.50x = 409,027,470.86
  5. Step 5: Solve for x
    x = 409,027,470.86/27,467.50
  6. Step 6: Final answer
    x = 14,891.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.