Home / 8,876,829,338.80-13,313,579,318.46-4,454,061,250.84

Finding the Fourth Proportional to 8,876,829,338.80, 13,313,579,318.46 and 4,454,061,250.84

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Solution

The fourth proportional to 8,876,829,338.80, 13,313,579,318.46 and 4,454,061,250.84 is: 6,680,256,597.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,876,829,338.80 : 13,313,579,318.46 = 4,454,061,250.84 : x
  2. Step 2: Convert to fraction form
    8,876,829,338.80/13,313,579,318.46 = 4,454,061,250.84/x
  3. Step 3: Cross multiply
    8,876,829,338.80x = 13,313,579,318.46 × 4,454,061,250.84
  4. Step 4: Simplify right side
    8,876,829,338.80x = 59,299,497,752,337,498,112
  5. Step 5: Solve for x
    x = 59,299,497,752,337,498,112/8,876,829,338.80
  6. Step 6: Final answer
    x = 6,680,256,597.15

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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.