Home / 4,052.52-5,591.94-2,284.20

Finding the Fourth Proportional to 4,052.52, 5,591.94 and 2,284.20

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Solution

The fourth proportional to 4,052.52, 5,591.94 and 2,284.20 is: 3,151.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,052.52 : 5,591.94 = 2,284.20 : x
  2. Step 2: Convert to fraction form
    4,052.52/5,591.94 = 2,284.20/x
  3. Step 3: Cross multiply
    4,052.52x = 5,591.94 × 2,284.20
  4. Step 4: Simplify right side
    4,052.52x = 12,773,109.35
  5. Step 5: Solve for x
    x = 12,773,109.35/4,052.52
  6. Step 6: Final answer
    x = 3,151.89

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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.