Home / 6,715,494,100.17-10,067,933,508.39-3,352,339,020.05

Finding the Fourth Proportional to 6,715,494,100.17, 10,067,933,508.39 and 3,352,339,020.05

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Solution

The fourth proportional to 6,715,494,100.17, 10,067,933,508.39 and 3,352,339,020.05 is: 5,025,858,983.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,715,494,100.17 : 10,067,933,508.39 = 3,352,339,020.05 : x
  2. Step 2: Convert to fraction form
    6,715,494,100.17/10,067,933,508.39 = 3,352,339,020.05/x
  3. Step 3: Cross multiply
    6,715,494,100.17x = 10,067,933,508.39 × 3,352,339,020.05
  4. Step 4: Simplify right side
    6,715,494,100.17x = 33,751,126,351,444,688,896
  5. Step 5: Solve for x
    x = 33,751,126,351,444,688,896/6,715,494,100.17
  6. Step 6: Final answer
    x = 5,025,858,983.42

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1.5x scale

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.