Home / 41,233.18-56,902.62-25,311.82

Finding the Fourth Proportional to 41,233.18, 56,902.62 and 25,311.82

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Solution

The fourth proportional to 41,233.18, 56,902.62 and 25,311.82 is: 34,930.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,233.18 : 56,902.62 = 25,311.82 : x
  2. Step 2: Convert to fraction form
    41,233.18/56,902.62 = 25,311.82/x
  3. Step 3: Cross multiply
    41,233.18x = 56,902.62 × 25,311.82
  4. Step 4: Simplify right side
    41,233.18x = 1,440,308,874.97
  5. Step 5: Solve for x
    x = 1,440,308,874.97/41,233.18
  6. Step 6: Final answer
    x = 34,930.82

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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.