Home / 7,399.44-11,096.76-2,467.76

Finding the Fourth Proportional to 7,399.44, 11,096.76 and 2,467.76

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Solution

The fourth proportional to 7,399.44, 11,096.76 and 2,467.76 is: 3,700.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,399.44 : 11,096.76 = 2,467.76 : x
  2. Step 2: Convert to fraction form
    7,399.44/11,096.76 = 2,467.76/x
  3. Step 3: Cross multiply
    7,399.44x = 11,096.76 × 2,467.76
  4. Step 4: Simplify right side
    7,399.44x = 27,384,140.46
  5. Step 5: Solve for x
    x = 27,384,140.46/7,399.44
  6. Step 6: Final answer
    x = 3,700.84

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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.