Home / 4,067.59-6,098.43-2,748.09

Finding the Fourth Proportional to 4,067.59, 6,098.43 and 2,748.09

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Solution

The fourth proportional to 4,067.59, 6,098.43 and 2,748.09 is: 4,120.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,067.59 : 6,098.43 = 2,748.09 : x
  2. Step 2: Convert to fraction form
    4,067.59/6,098.43 = 2,748.09/x
  3. Step 3: Cross multiply
    4,067.59x = 6,098.43 × 2,748.09
  4. Step 4: Simplify right side
    4,067.59x = 16,759,034.50
  5. Step 5: Solve for x
    x = 16,759,034.50/4,067.59
  6. Step 6: Final answer
    x = 4,120.14

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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.