Home / 3,295,239.57-4,933,938.71-2,331,734.85

Finding the Fourth Proportional to 3,295,239.57, 4,933,938.71 and 2,331,734.85

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Solution

The fourth proportional to 3,295,239.57, 4,933,938.71 and 2,331,734.85 is: 3,491,289.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,295,239.57 : 4,933,938.71 = 2,331,734.85 : x
  2. Step 2: Convert to fraction form
    3,295,239.57/4,933,938.71 = 2,331,734.85/x
  3. Step 3: Cross multiply
    3,295,239.57x = 4,933,938.71 × 2,331,734.85
  4. Step 4: Simplify right side
    3,295,239.57x = 11,504,636,826,212.37
  5. Step 5: Solve for x
    x = 11,504,636,826,212.37/3,295,239.57
  6. Step 6: Final answer
    x = 3,491,289.96

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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.