Home / 4,234.58-5,844.07-2,442.38

Finding the Fourth Proportional to 4,234.58, 5,844.07 and 2,442.38

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Solution

The fourth proportional to 4,234.58, 5,844.07 and 2,442.38 is: 3,370.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,234.58 : 5,844.07 = 2,442.38 : x
  2. Step 2: Convert to fraction form
    4,234.58/5,844.07 = 2,442.38/x
  3. Step 3: Cross multiply
    4,234.58x = 5,844.07 × 2,442.38
  4. Step 4: Simplify right side
    4,234.58x = 14,273,436.82
  5. Step 5: Solve for x
    x = 14,273,436.82/4,234.58
  6. Step 6: Final answer
    x = 3,370.69

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Double scale
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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.