Home / 41,769.54-57,643.11-23,867.46

Finding the Fourth Proportional to 41,769.54, 57,643.11 and 23,867.46

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Solution

The fourth proportional to 41,769.54, 57,643.11 and 23,867.46 is: 32,937.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,769.54 : 57,643.11 = 23,867.46 : x
  2. Step 2: Convert to fraction form
    41,769.54/57,643.11 = 23,867.46/x
  3. Step 3: Cross multiply
    41,769.54x = 57,643.11 × 23,867.46
  4. Step 4: Simplify right side
    41,769.54x = 1,375,794,622.20
  5. Step 5: Solve for x
    x = 1,375,794,622.20/41,769.54
  6. Step 6: Final answer
    x = 32,937.75

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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.