Home / 4,464.92-6,162.18-2,696.69

Finding the Fourth Proportional to 4,464.92, 6,162.18 and 2,696.69

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Solution

The fourth proportional to 4,464.92, 6,162.18 and 2,696.69 is: 3,721.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,464.92 : 6,162.18 = 2,696.69 : x
  2. Step 2: Convert to fraction form
    4,464.92/6,162.18 = 2,696.69/x
  3. Step 3: Cross multiply
    4,464.92x = 6,162.18 × 2,696.69
  4. Step 4: Simplify right side
    4,464.92x = 16,617,494.48
  5. Step 5: Solve for x
    x = 16,617,494.48/4,464.92
  6. Step 6: Final answer
    x = 3,721.79

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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.