Home / 5,949.28-8,924.46-2,438.47

Finding the Fourth Proportional to 5,949.28, 8,924.46 and 2,438.47

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Solution

The fourth proportional to 5,949.28, 8,924.46 and 2,438.47 is: 3,657.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,949.28 : 8,924.46 = 2,438.47 : x
  2. Step 2: Convert to fraction form
    5,949.28/8,924.46 = 2,438.47/x
  3. Step 3: Cross multiply
    5,949.28x = 8,924.46 × 2,438.47
  4. Step 4: Simplify right side
    5,949.28x = 21,762,027.98
  5. Step 5: Solve for x
    x = 21,762,027.98/5,949.28
  6. Step 6: Final answer
    x = 3,657.93

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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.