Home / 6,069.70-9,104.55-5,194.90

Finding the Fourth Proportional to 6,069.70, 9,104.55 and 5,194.90

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Solution

The fourth proportional to 6,069.70, 9,104.55 and 5,194.90 is: 7,792.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,069.70 : 9,104.55 = 5,194.90 : x
  2. Step 2: Convert to fraction form
    6,069.70/9,104.55 = 5,194.90/x
  3. Step 3: Cross multiply
    6,069.70x = 9,104.55 × 5,194.90
  4. Step 4: Simplify right side
    6,069.70x = 47,297,226.80
  5. Step 5: Solve for x
    x = 47,297,226.80/6,069.70
  6. Step 6: Final answer
    x = 7,792.35

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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.