Home / 5,956.38-8,927.82-3,028.50

Finding the Fourth Proportional to 5,956.38, 8,927.82 and 3,028.50

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Solution

The fourth proportional to 5,956.38, 8,927.82 and 3,028.50 is: 4,539.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,956.38 : 8,927.82 = 3,028.50 : x
  2. Step 2: Convert to fraction form
    5,956.38/8,927.82 = 3,028.50/x
  3. Step 3: Cross multiply
    5,956.38x = 8,927.82 × 3,028.50
  4. Step 4: Simplify right side
    5,956.38x = 27,037,902.87
  5. Step 5: Solve for x
    x = 27,037,902.87/5,956.38
  6. Step 6: Final answer
    x = 4,539.32

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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.