Home / 4,110.57-6,159.38-2,467.89

Finding the Fourth Proportional to 4,110.57, 6,159.38 and 2,467.89

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Solution

The fourth proportional to 4,110.57, 6,159.38 and 2,467.89 is: 3,697.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,110.57 : 6,159.38 = 2,467.89 : x
  2. Step 2: Convert to fraction form
    4,110.57/6,159.38 = 2,467.89/x
  3. Step 3: Cross multiply
    4,110.57x = 6,159.38 × 2,467.89
  4. Step 4: Simplify right side
    4,110.57x = 15,200,659.97
  5. Step 5: Solve for x
    x = 15,200,659.97/4,110.57
  6. Step 6: Final answer
    x = 3,697.94

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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.