Home / 33,399,674.52-50,100,834.98-15,888,025.32

Finding the Fourth Proportional to 33,399,674.52, 50,100,834.98 and 15,888,025.32

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Solution

The fourth proportional to 33,399,674.52, 50,100,834.98 and 15,888,025.32 is: 23,832,667.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,399,674.52 : 50,100,834.98 = 15,888,025.32 : x
  2. Step 2: Convert to fraction form
    33,399,674.52/50,100,834.98 = 15,888,025.32/x
  3. Step 3: Cross multiply
    33,399,674.52x = 50,100,834.98 × 15,888,025.32
  4. Step 4: Simplify right side
    33,399,674.52x = 796,003,334,715,381.62
  5. Step 5: Solve for x
    x = 796,003,334,715,381.62/33,399,674.52
  6. Step 6: Final answer
    x = 23,832,667.42

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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.