Home / 41,152.10-56,791.07-23,247.86

Finding the Fourth Proportional to 41,152.10, 56,791.07 and 23,247.86

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Solution

The fourth proportional to 41,152.10, 56,791.07 and 23,247.86 is: 32,082.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,152.10 : 56,791.07 = 23,247.86 : x
  2. Step 2: Convert to fraction form
    41,152.10/56,791.07 = 23,247.86/x
  3. Step 3: Cross multiply
    41,152.10x = 56,791.07 × 23,247.86
  4. Step 4: Simplify right side
    41,152.10x = 1,320,270,444.42
  5. Step 5: Solve for x
    x = 1,320,270,444.42/41,152.10
  6. Step 6: Final answer
    x = 32,082.70

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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.