Home / 4,589.37-6,884.19-1,469.82

Finding the Fourth Proportional to 4,589.37, 6,884.19 and 1,469.82

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Solution

The fourth proportional to 4,589.37, 6,884.19 and 1,469.82 is: 2,204.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,589.37 : 6,884.19 = 1,469.82 : x
  2. Step 2: Convert to fraction form
    4,589.37/6,884.19 = 1,469.82/x
  3. Step 3: Cross multiply
    4,589.37x = 6,884.19 × 1,469.82
  4. Step 4: Simplify right side
    4,589.37x = 10,118,520.15
  5. Step 5: Solve for x
    x = 10,118,520.15/4,589.37
  6. Step 6: Final answer
    x = 2,204.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.