Home / 48,892,573,361.70-73,338,860,042.55-34,015,626,584.10

Finding the Fourth Proportional to 48,892,573,361.70, 73,338,860,042.55 and 34,015,626,584.10

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Solution

The fourth proportional to 48,892,573,361.70, 73,338,860,042.55 and 34,015,626,584.10 is: 51,023,439,876.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,892,573,361.70 : 73,338,860,042.55 = 34,015,626,584.10 : x
  2. Step 2: Convert to fraction form
    48,892,573,361.70/73,338,860,042.55 = 34,015,626,584.10/x
  3. Step 3: Cross multiply
    48,892,573,361.70x = 73,338,860,042.55 × 34,015,626,584.10
  4. Step 4: Simplify right side
    48,892,573,361.70x = 2,494,667,277,310,952,996,864
  5. Step 5: Solve for x
    x = 2,494,667,277,310,952,996,864/48,892,573,361.70
  6. Step 6: Final answer
    x = 51,023,439,876.15

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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.