Home / 2,324,286.89-3,206,597.49-1,344,045.54

Finding the Fourth Proportional to 2,324,286.89, 3,206,597.49 and 1,344,045.54

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Solution

The fourth proportional to 2,324,286.89, 3,206,597.49 and 1,344,045.54 is: 1,854,251.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,324,286.89 : 3,206,597.49 = 1,344,045.54 : x
  2. Step 2: Convert to fraction form
    2,324,286.89/3,206,597.49 = 1,344,045.54/x
  3. Step 3: Cross multiply
    2,324,286.89x = 3,206,597.49 × 1,344,045.54
  4. Step 4: Simplify right side
    2,324,286.89x = 4,309,813,055,009.70
  5. Step 5: Solve for x
    x = 4,309,813,055,009.70/2,324,286.89
  6. Step 6: Final answer
    x = 1,854,251.76

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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.