Home / 2,433.24-3,651.23-1,134.71

Finding the Fourth Proportional to 2,433.24, 3,651.23 and 1,134.71

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Solution

The fourth proportional to 2,433.24, 3,651.23 and 1,134.71 is: 1,702.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433.24 : 3,651.23 = 1,134.71 : x
  2. Step 2: Convert to fraction form
    2,433.24/3,651.23 = 1,134.71/x
  3. Step 3: Cross multiply
    2,433.24x = 3,651.23 × 1,134.71
  4. Step 4: Simplify right side
    2,433.24x = 4,143,063.26
  5. Step 5: Solve for x
    x = 4,143,063.26/2,433.24
  6. Step 6: Final answer
    x = 1,702.69

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.