Home / 6,093.04-9,139.56-2,144.70

Finding the Fourth Proportional to 6,093.04, 9,139.56 and 2,144.70

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Solution

The fourth proportional to 6,093.04, 9,139.56 and 2,144.70 is: 3,217.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,093.04 : 9,139.56 = 2,144.70 : x
  2. Step 2: Convert to fraction form
    6,093.04/9,139.56 = 2,144.70/x
  3. Step 3: Cross multiply
    6,093.04x = 9,139.56 × 2,144.70
  4. Step 4: Simplify right side
    6,093.04x = 19,601,614.33
  5. Step 5: Solve for x
    x = 19,601,614.33/6,093.04
  6. Step 6: Final answer
    x = 3,217.05

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Double scale
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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.