Home / 5,935,747,538.41-8,903,907,663.82-1,951,743,452.85

Finding the Fourth Proportional to 5,935,747,538.41, 8,903,907,663.82 and 1,951,743,452.85

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Solution

The fourth proportional to 5,935,747,538.41, 8,903,907,663.82 and 1,951,743,452.85 is: 2,927,709,336.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,935,747,538.41 : 8,903,907,663.82 = 1,951,743,452.85 : x
  2. Step 2: Convert to fraction form
    5,935,747,538.41/8,903,907,663.82 = 1,951,743,452.85/x
  3. Step 3: Cross multiply
    5,935,747,538.41x = 8,903,907,663.82 × 1,951,743,452.85
  4. Step 4: Simplify right side
    5,935,747,538.41x = 17,378,143,487,610,667,008
  5. Step 5: Solve for x
    x = 17,378,143,487,610,667,008/5,935,747,538.41
  6. Step 6: Final answer
    x = 2,927,709,336.55

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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.