Home / 3,296.52-4,941.30-2,256.24

Finding the Fourth Proportional to 3,296.52, 4,941.30 and 2,256.24

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Solution

The fourth proportional to 3,296.52, 4,941.30 and 2,256.24 is: 3,381.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,296.52 : 4,941.30 = 2,256.24 : x
  2. Step 2: Convert to fraction form
    3,296.52/4,941.30 = 2,256.24/x
  3. Step 3: Cross multiply
    3,296.52x = 4,941.30 × 2,256.24
  4. Step 4: Simplify right side
    3,296.52x = 11,148,785.70
  5. Step 5: Solve for x
    x = 11,148,785.70/3,296.52
  6. Step 6: Final answer
    x = 3,381.99

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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.