Home / 6,234.86-9,353.28-2,339.56

Finding the Fourth Proportional to 6,234.86, 9,353.28 and 2,339.56

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Solution

The fourth proportional to 6,234.86, 9,353.28 and 2,339.56 is: 3,509.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,234.86 : 9,353.28 = 2,339.56 : x
  2. Step 2: Convert to fraction form
    6,234.86/9,353.28 = 2,339.56/x
  3. Step 3: Cross multiply
    6,234.86x = 9,353.28 × 2,339.56
  4. Step 4: Simplify right side
    6,234.86x = 21,882,559.76
  5. Step 5: Solve for x
    x = 21,882,559.76/6,234.86
  6. Step 6: Final answer
    x = 3,509.71

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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.