Home / 2,327,886.44-3,491,977.24-730,512.52

Finding the Fourth Proportional to 2,327,886.44, 3,491,977.24 and 730,512.52

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Solution

The fourth proportional to 2,327,886.44, 3,491,977.24 and 730,512.52 is: 1,095,815.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,327,886.44 : 3,491,977.24 = 730,512.52 : x
  2. Step 2: Convert to fraction form
    2,327,886.44/3,491,977.24 = 730,512.52/x
  3. Step 3: Cross multiply
    2,327,886.44x = 3,491,977.24 × 730,512.52
  4. Step 4: Simplify right side
    2,327,886.44x = 2,550,933,093,375.05
  5. Step 5: Solve for x
    x = 2,550,933,093,375.05/2,327,886.44
  6. Step 6: Final answer
    x = 1,095,815.09

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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.