Home / 29,214,777,405.82-43,850,503,687.61-14,098,984,414.10

Finding the Fourth Proportional to 29,214,777,405.82, 43,850,503,687.61 and 14,098,984,414.10

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Solution

The fourth proportional to 29,214,777,405.82, 43,850,503,687.61 and 14,098,984,414.10 is: 21,162,152,271.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,214,777,405.82 : 43,850,503,687.61 = 14,098,984,414.10 : x
  2. Step 2: Convert to fraction form
    29,214,777,405.82/43,850,503,687.61 = 14,098,984,414.10/x
  3. Step 3: Cross multiply
    29,214,777,405.82x = 43,850,503,687.61 × 14,098,984,414.10
  4. Step 4: Simplify right side
    29,214,777,405.82x = 618,247,568,042,065,133,568
  5. Step 5: Solve for x
    x = 618,247,568,042,065,133,568/29,214,777,405.82
  6. Step 6: Final answer
    x = 21,162,152,271.57

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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.