Home / 5,610,033.82-7,741,512.92-3,255,049.71

Finding the Fourth Proportional to 5,610,033.82, 7,741,512.92 and 3,255,049.71

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Solution

The fourth proportional to 5,610,033.82, 7,741,512.92 and 3,255,049.71 is: 4,491,774.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,610,033.82 : 7,741,512.92 = 3,255,049.71 : x
  2. Step 2: Convert to fraction form
    5,610,033.82/7,741,512.92 = 3,255,049.71/x
  3. Step 3: Cross multiply
    5,610,033.82x = 7,741,512.92 × 3,255,049.71
  4. Step 4: Simplify right side
    5,610,033.82x = 25,199,009,393,344.88
  5. Step 5: Solve for x
    x = 25,199,009,393,344.88/5,610,033.82
  6. Step 6: Final answer
    x = 4,491,774.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.