Home / 41,377.44-57,101.43-22,514.56

Finding the Fourth Proportional to 41,377.44, 57,101.43 and 22,514.56

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Solution

The fourth proportional to 41,377.44, 57,101.43 and 22,514.56 is: 31,070.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,377.44 : 57,101.43 = 22,514.56 : x
  2. Step 2: Convert to fraction form
    41,377.44/57,101.43 = 22,514.56/x
  3. Step 3: Cross multiply
    41,377.44x = 57,101.43 × 22,514.56
  4. Step 4: Simplify right side
    41,377.44x = 1,285,613,571.82
  5. Step 5: Solve for x
    x = 1,285,613,571.82/41,377.44
  6. Step 6: Final answer
    x = 31,070.40

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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.