Home / 3,193.52-4,784.88-2,267.24

Finding the Fourth Proportional to 3,193.52, 4,784.88 and 2,267.24

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Solution

The fourth proportional to 3,193.52, 4,784.88 and 2,267.24 is: 3,397.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,193.52 : 4,784.88 = 2,267.24 : x
  2. Step 2: Convert to fraction form
    3,193.52/4,784.88 = 2,267.24/x
  3. Step 3: Cross multiply
    3,193.52x = 4,784.88 × 2,267.24
  4. Step 4: Simplify right side
    3,193.52x = 10,848,471.33
  5. Step 5: Solve for x
    x = 10,848,471.33/3,193.52
  6. Step 6: Final answer
    x = 3,397.03

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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.