Home / 4,923,007.88-6,794,640.13-2,936,270.96

Finding the Fourth Proportional to 4,923,007.88, 6,794,640.13 and 2,936,270.96

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Solution

The fourth proportional to 4,923,007.88, 6,794,640.13 and 2,936,270.96 is: 4,052,584.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,923,007.88 : 6,794,640.13 = 2,936,270.96 : x
  2. Step 2: Convert to fraction form
    4,923,007.88/6,794,640.13 = 2,936,270.96/x
  3. Step 3: Cross multiply
    4,923,007.88x = 6,794,640.13 × 2,936,270.96
  4. Step 4: Simplify right side
    4,923,007.88x = 19,950,904,497,369.62
  5. Step 5: Solve for x
    x = 19,950,904,497,369.62/4,923,007.88
  6. Step 6: Final answer
    x = 4,052,584.31

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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.