Home / 4,044.73-6,067.95-2,290.55

Finding the Fourth Proportional to 4,044.73, 6,067.95 and 2,290.55

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Solution

The fourth proportional to 4,044.73, 6,067.95 and 2,290.55 is: 3,436.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044.73 : 6,067.95 = 2,290.55 : x
  2. Step 2: Convert to fraction form
    4,044.73/6,067.95 = 2,290.55/x
  3. Step 3: Cross multiply
    4,044.73x = 6,067.95 × 2,290.55
  4. Step 4: Simplify right side
    4,044.73x = 13,898,942.87
  5. Step 5: Solve for x
    x = 13,898,942.87/4,044.73
  6. Step 6: Final answer
    x = 3,436.31

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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.