Home / 5,995.20-8,992.08-2,532

Finding the Fourth Proportional to 5,995.20, 8,992.08 and 2,532

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Solution

The fourth proportional to 5,995.20, 8,992.08 and 2,532 is: 3,797.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,995.20 : 8,992.08 = 2,532 : x
  2. Step 2: Convert to fraction form
    5,995.20/8,992.08 = 2,532/x
  3. Step 3: Cross multiply
    5,995.20x = 8,992.08 × 2,532
  4. Step 4: Simplify right side
    5,995.20x = 22,767,946.56
  5. Step 5: Solve for x
    x = 22,767,946.56/5,995.20
  6. Step 6: Final answer
    x = 3,797.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.