Home / 9,194.01-13,791.02-3,924.60

Finding the Fourth Proportional to 9,194.01, 13,791.02 and 3,924.60

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Solution

The fourth proportional to 9,194.01, 13,791.02 and 3,924.60 is: 5,886.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,194.01 : 13,791.02 = 3,924.60 : x
  2. Step 2: Convert to fraction form
    9,194.01/13,791.02 = 3,924.60/x
  3. Step 3: Cross multiply
    9,194.01x = 13,791.02 × 3,924.60
  4. Step 4: Simplify right side
    9,194.01x = 54,124,217.47
  5. Step 5: Solve for x
    x = 54,124,217.47/9,194.01
  6. Step 6: Final answer
    x = 5,886.90

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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.