Home / 6,184.05-9,277.20-2,022.90

Finding the Fourth Proportional to 6,184.05, 9,277.20 and 2,022.90

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Solution

The fourth proportional to 6,184.05, 9,277.20 and 2,022.90 is: 3,034.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,184.05 : 9,277.20 = 2,022.90 : x
  2. Step 2: Convert to fraction form
    6,184.05/9,277.20 = 2,022.90/x
  3. Step 3: Cross multiply
    6,184.05x = 9,277.20 × 2,022.90
  4. Step 4: Simplify right side
    6,184.05x = 18,766,847.88
  5. Step 5: Solve for x
    x = 18,766,847.88/6,184.05
  6. Step 6: Final answer
    x = 3,034.72

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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.