Home / 2,694.11-4,037.47-2,035.44

Finding the Fourth Proportional to 2,694.11, 4,037.47 and 2,035.44

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Solution

The fourth proportional to 2,694.11, 4,037.47 and 2,035.44 is: 3,050.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,694.11 : 4,037.47 = 2,035.44 : x
  2. Step 2: Convert to fraction form
    2,694.11/4,037.47 = 2,035.44/x
  3. Step 3: Cross multiply
    2,694.11x = 4,037.47 × 2,035.44
  4. Step 4: Simplify right side
    2,694.11x = 8,218,027.94
  5. Step 5: Solve for x
    x = 8,218,027.94/2,694.11
  6. Step 6: Final answer
    x = 3,050.37

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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.