Home / 9,693,557,010.50-14,519,972,977.49-6,150,474,690

Finding the Fourth Proportional to 9,693,557,010.50, 14,519,972,977.49 and 6,150,474,690

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Solution

The fourth proportional to 9,693,557,010.50, 14,519,972,977.49 and 6,150,474,690 is: 9,212,792,187.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,693,557,010.50 : 14,519,972,977.49 = 6,150,474,690 : x
  2. Step 2: Convert to fraction form
    9,693,557,010.50/14,519,972,977.49 = 6,150,474,690/x
  3. Step 3: Cross multiply
    9,693,557,010.50x = 14,519,972,977.49 × 6,150,474,690
  4. Step 4: Simplify right side
    9,693,557,010.50x = 89,304,726,297,536,184,320
  5. Step 5: Solve for x
    x = 89,304,726,297,536,184,320/9,693,557,010.50
  6. Step 6: Final answer
    x = 9,212,792,187.72

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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.