Home / 4,464.92-6,671.80-3,404.92

Finding the Fourth Proportional to 4,464.92, 6,671.80 and 3,404.92

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Solution

The fourth proportional to 4,464.92, 6,671.80 and 3,404.92 is: 5,087.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,464.92 : 6,671.80 = 3,404.92 : x
  2. Step 2: Convert to fraction form
    4,464.92/6,671.80 = 3,404.92/x
  3. Step 3: Cross multiply
    4,464.92x = 6,671.80 × 3,404.92
  4. Step 4: Simplify right side
    4,464.92x = 22,716,945.26
  5. Step 5: Solve for x
    x = 22,716,945.26/4,464.92
  6. Step 6: Final answer
    x = 5,087.87

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.