Home / 5,995.76-8,273.97-3,343.62

Finding the Fourth Proportional to 5,995.76, 8,273.97 and 3,343.62

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Solution

The fourth proportional to 5,995.76, 8,273.97 and 3,343.62 is: 4,614.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,995.76 : 8,273.97 = 3,343.62 : x
  2. Step 2: Convert to fraction form
    5,995.76/8,273.97 = 3,343.62/x
  3. Step 3: Cross multiply
    5,995.76x = 8,273.97 × 3,343.62
  4. Step 4: Simplify right side
    5,995.76x = 27,665,011.57
  5. Step 5: Solve for x
    x = 27,665,011.57/5,995.76
  6. Step 6: Final answer
    x = 4,614.09

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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.