Home / 4,363.62-6,546.24-1,443.96

Finding the Fourth Proportional to 4,363.62, 6,546.24 and 1,443.96

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Solution

The fourth proportional to 4,363.62, 6,546.24 and 1,443.96 is: 2,166.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,363.62 : 6,546.24 = 1,443.96 : x
  2. Step 2: Convert to fraction form
    4,363.62/6,546.24 = 1,443.96/x
  3. Step 3: Cross multiply
    4,363.62x = 6,546.24 × 1,443.96
  4. Step 4: Simplify right side
    4,363.62x = 9,452,508.71
  5. Step 5: Solve for x
    x = 9,452,508.71/4,363.62
  6. Step 6: Final answer
    x = 2,166.21

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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.