Home / 33,505,340,630.52-50,257,580,454.74-11,131,376,923.64

Finding the Fourth Proportional to 33,505,340,630.52, 50,257,580,454.74 and 11,131,376,923.64

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Solution

The fourth proportional to 33,505,340,630.52, 50,257,580,454.74 and 11,131,376,923.64 is: 16,696,922,364.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,505,340,630.52 : 50,257,580,454.74 = 11,131,376,923.64 : x
  2. Step 2: Convert to fraction form
    33,505,340,630.52/50,257,580,454.74 = 11,131,376,923.64/x
  3. Step 3: Cross multiply
    33,505,340,630.52x = 50,257,580,454.74 × 11,131,376,923.64
  4. Step 4: Simplify right side
    33,505,340,630.52x = 559,436,071,311,873,474,560
  5. Step 5: Solve for x
    x = 559,436,071,311,873,474,560/33,505,340,630.52
  6. Step 6: Final answer
    x = 16,696,922,364.74

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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.