Home / 2,462.81-3,399.57-1,467.72

Finding the Fourth Proportional to 2,462.81, 3,399.57 and 1,467.72

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Solution

The fourth proportional to 2,462.81, 3,399.57 and 1,467.72 is: 2,025.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,462.81 : 3,399.57 = 1,467.72 : x
  2. Step 2: Convert to fraction form
    2,462.81/3,399.57 = 1,467.72/x
  3. Step 3: Cross multiply
    2,462.81x = 3,399.57 × 1,467.72
  4. Step 4: Simplify right side
    2,462.81x = 4,989,616.88
  5. Step 5: Solve for x
    x = 4,989,616.88/2,462.81
  6. Step 6: Final answer
    x = 2,025.99

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.