Home / 2,469,315.24-3,722,480.85-2,304,716.16

Finding the Fourth Proportional to 2,469,315.24, 3,722,480.85 and 2,304,716.16

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Solution

The fourth proportional to 2,469,315.24, 3,722,480.85 and 2,304,716.16 is: 3,474,348.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,469,315.24 : 3,722,480.85 = 2,304,716.16 : x
  2. Step 2: Convert to fraction form
    2,469,315.24/3,722,480.85 = 2,304,716.16/x
  3. Step 3: Cross multiply
    2,469,315.24x = 3,722,480.85 × 2,304,716.16
  4. Step 4: Simplify right side
    2,469,315.24x = 8,579,261,770,285.54
  5. Step 5: Solve for x
    x = 8,579,261,770,285.54/2,469,315.24
  6. Step 6: Final answer
    x = 3,474,348.53

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.