Home / 41,357.70-57,074.09-23,212.44

Finding the Fourth Proportional to 41,357.70, 57,074.09 and 23,212.44

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Solution

The fourth proportional to 41,357.70, 57,074.09 and 23,212.44 is: 32,033.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,357.70 : 57,074.09 = 23,212.44 : x
  2. Step 2: Convert to fraction form
    41,357.70/57,074.09 = 23,212.44/x
  3. Step 3: Cross multiply
    41,357.70x = 57,074.09 × 23,212.44
  4. Step 4: Simplify right side
    41,357.70x = 1,324,828,773.62
  5. Step 5: Solve for x
    x = 1,324,828,773.62/41,357.70
  6. Step 6: Final answer
    x = 32,033.42

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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.