Home / 6,008.27-9,012.18-2,719.05

Finding the Fourth Proportional to 6,008.27, 9,012.18 and 2,719.05

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Solution

The fourth proportional to 6,008.27, 9,012.18 and 2,719.05 is: 4,078.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,008.27 : 9,012.18 = 2,719.05 : x
  2. Step 2: Convert to fraction form
    6,008.27/9,012.18 = 2,719.05/x
  3. Step 3: Cross multiply
    6,008.27x = 9,012.18 × 2,719.05
  4. Step 4: Simplify right side
    6,008.27x = 24,504,568.03
  5. Step 5: Solve for x
    x = 24,504,568.03/6,008.27
  6. Step 6: Final answer
    x = 4,078.48

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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.