Home / 7,399,428,011.94-11,094,709,585.43-2,355,105,593.73

Finding the Fourth Proportional to 7,399,428,011.94, 11,094,709,585.43 and 2,355,105,593.73

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Solution

The fourth proportional to 7,399,428,011.94, 11,094,709,585.43 and 2,355,105,593.73 is: 3,531,247,626.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,399,428,011.94 : 11,094,709,585.43 = 2,355,105,593.73 : x
  2. Step 2: Convert to fraction form
    7,399,428,011.94/11,094,709,585.43 = 2,355,105,593.73/x
  3. Step 3: Cross multiply
    7,399,428,011.94x = 11,094,709,585.43 × 2,355,105,593.73
  4. Step 4: Simplify right side
    7,399,428,011.94x = 26,129,212,605,456,044,032
  5. Step 5: Solve for x
    x = 26,129,212,605,456,044,032/7,399,428,011.94
  6. Step 6: Final answer
    x = 3,531,247,626.61

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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.