Home / 41,377.35-57,100.38-22,514.49

Finding the Fourth Proportional to 41,377.35, 57,100.38 and 22,514.49

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Solution

The fourth proportional to 41,377.35, 57,100.38 and 22,514.49 is: 31,069.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,377.35 : 57,100.38 = 22,514.49 : x
  2. Step 2: Convert to fraction form
    41,377.35/57,100.38 = 22,514.49/x
  3. Step 3: Cross multiply
    41,377.35x = 57,100.38 × 22,514.49
  4. Step 4: Simplify right side
    41,377.35x = 1,285,585,934.51
  5. Step 5: Solve for x
    x = 1,285,585,934.51/41,377.35
  6. Step 6: Final answer
    x = 31,069.80

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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.