Home / 6,163.54-9,244.44-2,003.61

Finding the Fourth Proportional to 6,163.54, 9,244.44 and 2,003.61

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Solution

The fourth proportional to 6,163.54, 9,244.44 and 2,003.61 is: 3,005.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,163.54 : 9,244.44 = 2,003.61 : x
  2. Step 2: Convert to fraction form
    6,163.54/9,244.44 = 2,003.61/x
  3. Step 3: Cross multiply
    6,163.54x = 9,244.44 × 2,003.61
  4. Step 4: Simplify right side
    6,163.54x = 18,522,263.91
  5. Step 5: Solve for x
    x = 18,522,263.91/6,163.54
  6. Step 6: Final answer
    x = 3,005.13

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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.