Home / 4,529.17-6,790.96-2,967.27

Finding the Fourth Proportional to 4,529.17, 6,790.96 and 2,967.27

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Solution

The fourth proportional to 4,529.17, 6,790.96 and 2,967.27 is: 4,449.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,529.17 : 6,790.96 = 2,967.27 : x
  2. Step 2: Convert to fraction form
    4,529.17/6,790.96 = 2,967.27/x
  3. Step 3: Cross multiply
    4,529.17x = 6,790.96 × 2,967.27
  4. Step 4: Simplify right side
    4,529.17x = 20,150,611.88
  5. Step 5: Solve for x
    x = 20,150,611.88/4,529.17
  6. Step 6: Final answer
    x = 4,449.07

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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.