Home / 27,296,747,229.70-40,945,120,844.55-27,296,747,229.70

Finding the Fourth Proportional to 27,296,747,229.70, 40,945,120,844.55 and 27,296,747,229.70

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Solution

The fourth proportional to 27,296,747,229.70, 40,945,120,844.55 and 27,296,747,229.70 is: 40,945,120,844.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,296,747,229.70 : 40,945,120,844.55 = 27,296,747,229.70 : x
  2. Step 2: Convert to fraction form
    27,296,747,229.70/40,945,120,844.55 = 27,296,747,229.70/x
  3. Step 3: Cross multiply
    27,296,747,229.70x = 40,945,120,844.55 × 27,296,747,229.70
  4. Step 4: Simplify right side
    27,296,747,229.70x = 1,117,668,613,983,202,050,048
  5. Step 5: Solve for x
    x = 1,117,668,613,983,202,050,048/27,296,747,229.70
  6. Step 6: Final answer
    x = 40,945,120,844.55

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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.