Home / 4,014.20-6,020.22-2,723.60

Finding the Fourth Proportional to 4,014.20, 6,020.22 and 2,723.60

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Solution

The fourth proportional to 4,014.20, 6,020.22 and 2,723.60 is: 4,084.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,014.20 : 6,020.22 = 2,723.60 : x
  2. Step 2: Convert to fraction form
    4,014.20/6,020.22 = 2,723.60/x
  3. Step 3: Cross multiply
    4,014.20x = 6,020.22 × 2,723.60
  4. Step 4: Simplify right side
    4,014.20x = 16,396,671.19
  5. Step 5: Solve for x
    x = 16,396,671.19/4,014.20
  6. Step 6: Final answer
    x = 4,084.67

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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.