Home / 4,235.42-5,844.32-2,442.96

Finding the Fourth Proportional to 4,235.42, 5,844.32 and 2,442.96

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Solution

The fourth proportional to 4,235.42, 5,844.32 and 2,442.96 is: 3,370.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,235.42 : 5,844.32 = 2,442.96 : x
  2. Step 2: Convert to fraction form
    4,235.42/5,844.32 = 2,442.96/x
  3. Step 3: Cross multiply
    4,235.42x = 5,844.32 × 2,442.96
  4. Step 4: Simplify right side
    4,235.42x = 14,277,439.99
  5. Step 5: Solve for x
    x = 14,277,439.99/4,235.42
  6. Step 6: Final answer
    x = 3,370.97

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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.