Home / 244,729,791.90-367,094,687.85-83,171,727.90

Finding the Fourth Proportional to 244,729,791.90, 367,094,687.85 and 83,171,727.90

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Solution

The fourth proportional to 244,729,791.90, 367,094,687.85 and 83,171,727.90 is: 124,757,591.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,729,791.90 : 367,094,687.85 = 83,171,727.90 : x
  2. Step 2: Convert to fraction form
    244,729,791.90/367,094,687.85 = 83,171,727.90/x
  3. Step 3: Cross multiply
    244,729,791.90x = 367,094,687.85 × 83,171,727.90
  4. Step 4: Simplify right side
    244,729,791.90x = 30,531,899,491,395,640
  5. Step 5: Solve for x
    x = 30,531,899,491,395,640/244,729,791.90
  6. Step 6: Final answer
    x = 124,757,591.85

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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.