Home / 48,892,573,465.58-73,338,860,198.37-34,015,626,687.98

Finding the Fourth Proportional to 48,892,573,465.58, 73,338,860,198.37 and 34,015,626,687.98

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Solution

The fourth proportional to 48,892,573,465.58, 73,338,860,198.37 and 34,015,626,687.98 is: 51,023,440,031.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,892,573,465.58 : 73,338,860,198.37 = 34,015,626,687.98 : x
  2. Step 2: Convert to fraction form
    48,892,573,465.58/73,338,860,198.37 = 34,015,626,687.98/x
  3. Step 3: Cross multiply
    48,892,573,465.58x = 73,338,860,198.37 × 34,015,626,687.98
  4. Step 4: Simplify right side
    48,892,573,465.58x = 2,494,667,290,229,171,814,400
  5. Step 5: Solve for x
    x = 2,494,667,290,229,171,814,400/48,892,573,465.58
  6. Step 6: Final answer
    x = 51,023,440,031.96

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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.