Home / 3,150.44-4,715.56-2,093.83

Finding the Fourth Proportional to 3,150.44, 4,715.56 and 2,093.83

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Solution

The fourth proportional to 3,150.44, 4,715.56 and 2,093.83 is: 3,134.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,150.44 : 4,715.56 = 2,093.83 : x
  2. Step 2: Convert to fraction form
    3,150.44/4,715.56 = 2,093.83/x
  3. Step 3: Cross multiply
    3,150.44x = 4,715.56 × 2,093.83
  4. Step 4: Simplify right side
    3,150.44x = 9,873,572.57
  5. Step 5: Solve for x
    x = 9,873,572.57/3,150.44
  6. Step 6: Final answer
    x = 3,134.03

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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.