Home / 6,163.08-9,245.55-2,267.19

Finding the Fourth Proportional to 6,163.08, 9,245.55 and 2,267.19

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Solution

The fourth proportional to 6,163.08, 9,245.55 and 2,267.19 is: 3,401.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,163.08 : 9,245.55 = 2,267.19 : x
  2. Step 2: Convert to fraction form
    6,163.08/9,245.55 = 2,267.19/x
  3. Step 3: Cross multiply
    6,163.08x = 9,245.55 × 2,267.19
  4. Step 4: Simplify right side
    6,163.08x = 20,961,418.50
  5. Step 5: Solve for x
    x = 20,961,418.50/6,163.08
  6. Step 6: Final answer
    x = 3,401.13

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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.