Home / 41,150.92-61,743.66-26,367.88

Finding the Fourth Proportional to 41,150.92, 61,743.66 and 26,367.88

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Solution

The fourth proportional to 41,150.92, 61,743.66 and 26,367.88 is: 39,562.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,150.92 : 61,743.66 = 26,367.88 : x
  2. Step 2: Convert to fraction form
    41,150.92/61,743.66 = 26,367.88/x
  3. Step 3: Cross multiply
    41,150.92x = 61,743.66 × 26,367.88
  4. Step 4: Simplify right side
    41,150.92x = 1,628,049,417.64
  5. Step 5: Solve for x
    x = 1,628,049,417.64/41,150.92
  6. Step 6: Final answer
    x = 39,562.89

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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.