Home / 6,069.20-9,104.23-1,626.85

Finding the Fourth Proportional to 6,069.20, 9,104.23 and 1,626.85

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Solution

The fourth proportional to 6,069.20, 9,104.23 and 1,626.85 is: 2,440.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,069.20 : 9,104.23 = 1,626.85 : x
  2. Step 2: Convert to fraction form
    6,069.20/9,104.23 = 1,626.85/x
  3. Step 3: Cross multiply
    6,069.20x = 9,104.23 × 1,626.85
  4. Step 4: Simplify right side
    6,069.20x = 14,811,229.99
  5. Step 5: Solve for x
    x = 14,811,229.99/6,069.20
  6. Step 6: Final answer
    x = 2,440.39

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Half scale
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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.