Home / 7,194.24-10,791.32-2,264.24

Finding the Fourth Proportional to 7,194.24, 10,791.32 and 2,264.24

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Solution

The fourth proportional to 7,194.24, 10,791.32 and 2,264.24 is: 3,396.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,194.24 : 10,791.32 = 2,264.24 : x
  2. Step 2: Convert to fraction form
    7,194.24/10,791.32 = 2,264.24/x
  3. Step 3: Cross multiply
    7,194.24x = 10,791.32 × 2,264.24
  4. Step 4: Simplify right side
    7,194.24x = 24,434,138.40
  5. Step 5: Solve for x
    x = 24,434,138.40/7,194.24
  6. Step 6: Final answer
    x = 3,396.35

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Similar ratio
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1.5x scale

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.