Home / 4,022.04-5,546.16-3,464.04

Finding the Fourth Proportional to 4,022.04, 5,546.16 and 3,464.04

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Solution

The fourth proportional to 4,022.04, 5,546.16 and 3,464.04 is: 4,776.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022.04 : 5,546.16 = 3,464.04 : x
  2. Step 2: Convert to fraction form
    4,022.04/5,546.16 = 3,464.04/x
  3. Step 3: Cross multiply
    4,022.04x = 5,546.16 × 3,464.04
  4. Step 4: Simplify right side
    4,022.04x = 19,212,120.09
  5. Step 5: Solve for x
    x = 19,212,120.09/4,022.04
  6. Step 6: Final answer
    x = 4,776.71

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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.