Home / 6,067,997,956.70-9,102,603,171.46-1,646,487,568.70

Finding the Fourth Proportional to 6,067,997,956.70, 9,102,603,171.46 and 1,646,487,568.70

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Solution

The fourth proportional to 6,067,997,956.70, 9,102,603,171.46 and 1,646,487,568.70 is: 2,469,895,848.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067,997,956.70 : 9,102,603,171.46 = 1,646,487,568.70 : x
  2. Step 2: Convert to fraction form
    6,067,997,956.70/9,102,603,171.46 = 1,646,487,568.70/x
  3. Step 3: Cross multiply
    6,067,997,956.70x = 9,102,603,171.46 × 1,646,487,568.70
  4. Step 4: Simplify right side
    6,067,997,956.70x = 14,987,322,964,618,084,352
  5. Step 5: Solve for x
    x = 14,987,322,964,618,084,352/6,067,997,956.70
  6. Step 6: Final answer
    x = 2,469,895,848.94

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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.