Home / 2,514,759.92-3,770,023.96-1,093,745.74

Finding the Fourth Proportional to 2,514,759.92, 3,770,023.96 and 1,093,745.74

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Solution

The fourth proportional to 2,514,759.92, 3,770,023.96 and 1,093,745.74 is: 1,639,698.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,514,759.92 : 3,770,023.96 = 1,093,745.74 : x
  2. Step 2: Convert to fraction form
    2,514,759.92/3,770,023.96 = 1,093,745.74/x
  3. Step 3: Cross multiply
    2,514,759.92x = 3,770,023.96 × 1,093,745.74
  4. Step 4: Simplify right side
    2,514,759.92x = 4,123,447,645,947.93
  5. Step 5: Solve for x
    x = 4,123,447,645,947.93/2,514,759.92
  6. Step 6: Final answer
    x = 1,639,698.33

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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.