Home / 2,558,552,195.64-3,530,984,737.83-1,414,093,680.35

Finding the Fourth Proportional to 2,558,552,195.64, 3,530,984,737.83 and 1,414,093,680.35

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Solution

The fourth proportional to 2,558,552,195.64, 3,530,984,737.83 and 1,414,093,680.35 is: 1,951,550,260.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,558,552,195.64 : 3,530,984,737.83 = 1,414,093,680.35 : x
  2. Step 2: Convert to fraction form
    2,558,552,195.64/3,530,984,737.83 = 1,414,093,680.35/x
  3. Step 3: Cross multiply
    2,558,552,195.64x = 3,530,984,737.83 × 1,414,093,680.35
  4. Step 4: Simplify right side
    2,558,552,195.64x = 4,993,143,203,177,704,448
  5. Step 5: Solve for x
    x = 4,993,143,203,177,704,448/2,558,552,195.64
  6. Step 6: Final answer
    x = 1,951,550,260.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.