Home / 3,951,792,071.44-5,919,784,250.52-2,377,030,086.04

Finding the Fourth Proportional to 3,951,792,071.44, 5,919,784,250.52 and 2,377,030,086.04

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Solution

The fourth proportional to 3,951,792,071.44, 5,919,784,250.52 and 2,377,030,086.04 is: 3,560,790,904.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,951,792,071.44 : 5,919,784,250.52 = 2,377,030,086.04 : x
  2. Step 2: Convert to fraction form
    3,951,792,071.44/5,919,784,250.52 = 2,377,030,086.04/x
  3. Step 3: Cross multiply
    3,951,792,071.44x = 5,919,784,250.52 × 2,377,030,086.04
  4. Step 4: Simplify right side
    3,951,792,071.44x = 14,071,505,266,351,794,176
  5. Step 5: Solve for x
    x = 14,071,505,266,351,794,176/3,951,792,071.44
  6. Step 6: Final answer
    x = 3,560,790,904.98

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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.