Home / 41,453.44-57,206.15-22,590.97

Finding the Fourth Proportional to 41,453.44, 57,206.15 and 22,590.97

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Solution

The fourth proportional to 41,453.44, 57,206.15 and 22,590.97 is: 31,175.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,453.44 : 57,206.15 = 22,590.97 : x
  2. Step 2: Convert to fraction form
    41,453.44/57,206.15 = 22,590.97/x
  3. Step 3: Cross multiply
    41,453.44x = 57,206.15 × 22,590.97
  4. Step 4: Simplify right side
    41,453.44x = 1,292,342,247.21
  5. Step 5: Solve for x
    x = 1,292,342,247.21/41,453.44
  6. Step 6: Final answer
    x = 31,175.76

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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.