Home / 41,945.55-57,884.82-23,082.66

Finding the Fourth Proportional to 41,945.55, 57,884.82 and 23,082.66

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Solution

The fourth proportional to 41,945.55, 57,884.82 and 23,082.66 is: 31,854.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,945.55 : 57,884.82 = 23,082.66 : x
  2. Step 2: Convert to fraction form
    41,945.55/57,884.82 = 23,082.66/x
  3. Step 3: Cross multiply
    41,945.55x = 57,884.82 × 23,082.66
  4. Step 4: Simplify right side
    41,945.55x = 1,336,135,619.22
  5. Step 5: Solve for x
    x = 1,336,135,619.22/41,945.55
  6. Step 6: Final answer
    x = 31,854.05

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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.