Home / 5,952.50-8,214.38-3,299.84

Finding the Fourth Proportional to 5,952.50, 8,214.38 and 3,299.84

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Solution

The fourth proportional to 5,952.50, 8,214.38 and 3,299.84 is: 4,553.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,952.50 : 8,214.38 = 3,299.84 : x
  2. Step 2: Convert to fraction form
    5,952.50/8,214.38 = 3,299.84/x
  3. Step 3: Cross multiply
    5,952.50x = 8,214.38 × 3,299.84
  4. Step 4: Simplify right side
    5,952.50x = 27,106,082.13
  5. Step 5: Solve for x
    x = 27,106,082.13/5,952.50
  6. Step 6: Final answer
    x = 4,553.73

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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.