Home / 4,468.46-6,698.07-3,232.80

Finding the Fourth Proportional to 4,468.46, 6,698.07 and 3,232.80

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Solution

The fourth proportional to 4,468.46, 6,698.07 and 3,232.80 is: 4,845.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,468.46 : 6,698.07 = 3,232.80 : x
  2. Step 2: Convert to fraction form
    4,468.46/6,698.07 = 3,232.80/x
  3. Step 3: Cross multiply
    4,468.46x = 6,698.07 × 3,232.80
  4. Step 4: Simplify right side
    4,468.46x = 21,653,520.70
  5. Step 5: Solve for x
    x = 21,653,520.70/4,468.46
  6. Step 6: Final answer
    x = 4,845.86

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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.