Home / 2,519.44-3,753.61-2,395.52

Finding the Fourth Proportional to 2,519.44, 3,753.61 and 2,395.52

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Solution

The fourth proportional to 2,519.44, 3,753.61 and 2,395.52 is: 3,568.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,519.44 : 3,753.61 = 2,395.52 : x
  2. Step 2: Convert to fraction form
    2,519.44/3,753.61 = 2,395.52/x
  3. Step 3: Cross multiply
    2,519.44x = 3,753.61 × 2,395.52
  4. Step 4: Simplify right side
    2,519.44x = 8,991,847.83
  5. Step 5: Solve for x
    x = 8,991,847.83/2,519.44
  6. Step 6: Final answer
    x = 3,568.99

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.