Home / 7,194.09-10,791.12-2,264.16

Finding the Fourth Proportional to 7,194.09, 10,791.12 and 2,264.16

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Solution

The fourth proportional to 7,194.09, 10,791.12 and 2,264.16 is: 3,396.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,194.09 : 10,791.12 = 2,264.16 : x
  2. Step 2: Convert to fraction form
    7,194.09/10,791.12 = 2,264.16/x
  3. Step 3: Cross multiply
    7,194.09x = 10,791.12 × 2,264.16
  4. Step 4: Simplify right side
    7,194.09x = 24,432,857.73
  5. Step 5: Solve for x
    x = 24,432,857.73/7,194.09
  6. Step 6: Final answer
    x = 3,396.24

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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.