Home / 4,110.09-6,166.68-2,467.82

Finding the Fourth Proportional to 4,110.09, 6,166.68 and 2,467.82

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Solution

The fourth proportional to 4,110.09, 6,166.68 and 2,467.82 is: 3,702.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,110.09 : 6,166.68 = 2,467.82 : x
  2. Step 2: Convert to fraction form
    4,110.09/6,166.68 = 2,467.82/x
  3. Step 3: Cross multiply
    4,110.09x = 6,166.68 × 2,467.82
  4. Step 4: Simplify right side
    4,110.09x = 15,218,241.59
  5. Step 5: Solve for x
    x = 15,218,241.59/4,110.09
  6. Step 6: Final answer
    x = 3,702.65

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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.