Home / 33,143,268,890.80-49,714,903,336.20-22,682,915,687.80

Finding the Fourth Proportional to 33,143,268,890.80, 49,714,903,336.20 and 22,682,915,687.80

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Solution

The fourth proportional to 33,143,268,890.80, 49,714,903,336.20 and 22,682,915,687.80 is: 34,024,373,531.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,143,268,890.80 : 49,714,903,336.20 = 22,682,915,687.80 : x
  2. Step 2: Convert to fraction form
    33,143,268,890.80/49,714,903,336.20 = 22,682,915,687.80/x
  3. Step 3: Cross multiply
    33,143,268,890.80x = 49,714,903,336.20 × 22,682,915,687.80
  4. Step 4: Simplify right side
    33,143,268,890.80x = 1,127,678,960,802,151,399,424
  5. Step 5: Solve for x
    x = 1,127,678,960,802,151,399,424/33,143,268,890.80
  6. Step 6: Final answer
    x = 34,024,373,531.70

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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.