Home / 4,833.94-7,247.24-2,491.42

Finding the Fourth Proportional to 4,833.94, 7,247.24 and 2,491.42

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Solution

The fourth proportional to 4,833.94, 7,247.24 and 2,491.42 is: 3,735.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833.94 : 7,247.24 = 2,491.42 : x
  2. Step 2: Convert to fraction form
    4,833.94/7,247.24 = 2,491.42/x
  3. Step 3: Cross multiply
    4,833.94x = 7,247.24 × 2,491.42
  4. Step 4: Simplify right side
    4,833.94x = 18,055,918.68
  5. Step 5: Solve for x
    x = 18,055,918.68/4,833.94
  6. Step 6: Final answer
    x = 3,735.24

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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.