Home / 2,351,900.69-3,247,014.26-1,481,481.52

Finding the Fourth Proportional to 2,351,900.69, 3,247,014.26 and 1,481,481.52

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Solution

The fourth proportional to 2,351,900.69, 3,247,014.26 and 1,481,481.52 is: 2,045,320.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,351,900.69 : 3,247,014.26 = 1,481,481.52 : x
  2. Step 2: Convert to fraction form
    2,351,900.69/3,247,014.26 = 1,481,481.52/x
  3. Step 3: Cross multiply
    2,351,900.69x = 3,247,014.26 × 1,481,481.52
  4. Step 4: Simplify right side
    2,351,900.69x = 4,810,391,619,834.94
  5. Step 5: Solve for x
    x = 4,810,391,619,834.94/2,351,900.69
  6. Step 6: Final answer
    x = 2,045,320.90

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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.