Home / 6,067,233,121.70-9,100,849,682.55-4,689,738,049.70

Finding the Fourth Proportional to 6,067,233,121.70, 9,100,849,682.55 and 4,689,738,049.70

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Solution

The fourth proportional to 6,067,233,121.70, 9,100,849,682.55 and 4,689,738,049.70 is: 7,034,607,074.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067,233,121.70 : 9,100,849,682.55 = 4,689,738,049.70 : x
  2. Step 2: Convert to fraction form
    6,067,233,121.70/9,100,849,682.55 = 4,689,738,049.70/x
  3. Step 3: Cross multiply
    6,067,233,121.70x = 9,100,849,682.55 × 4,689,738,049.70
  4. Step 4: Simplify right side
    6,067,233,121.70x = 42,680,601,040,854,892,544
  5. Step 5: Solve for x
    x = 42,680,601,040,854,892,544/6,067,233,121.70
  6. Step 6: Final answer
    x = 7,034,607,074.55

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.