Home / 4,045.83-6,067.55-1,823.39

Finding the Fourth Proportional to 4,045.83, 6,067.55 and 1,823.39

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Solution

The fourth proportional to 4,045.83, 6,067.55 and 1,823.39 is: 2,734.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,045.83 : 6,067.55 = 1,823.39 : x
  2. Step 2: Convert to fraction form
    4,045.83/6,067.55 = 1,823.39/x
  3. Step 3: Cross multiply
    4,045.83x = 6,067.55 × 1,823.39
  4. Step 4: Simplify right side
    4,045.83x = 11,063,470.54
  5. Step 5: Solve for x
    x = 11,063,470.54/4,045.83
  6. Step 6: Final answer
    x = 2,734.54

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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.