Home / 4,467.15-6,163.83-2,674.08

Finding the Fourth Proportional to 4,467.15, 6,163.83 and 2,674.08

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Solution

The fourth proportional to 4,467.15, 6,163.83 and 2,674.08 is: 3,689.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,467.15 : 6,163.83 = 2,674.08 : x
  2. Step 2: Convert to fraction form
    4,467.15/6,163.83 = 2,674.08/x
  3. Step 3: Cross multiply
    4,467.15x = 6,163.83 × 2,674.08
  4. Step 4: Simplify right side
    4,467.15x = 16,482,574.53
  5. Step 5: Solve for x
    x = 16,482,574.53/4,467.15
  6. Step 6: Final answer
    x = 3,689.73

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.