Home / 33,363,452.68-50,049,932.98-10,336,197.22

Finding the Fourth Proportional to 33,363,452.68, 50,049,932.98 and 10,336,197.22

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Solution

The fourth proportional to 33,363,452.68, 50,049,932.98 and 10,336,197.22 is: 15,505,768.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,363,452.68 : 50,049,932.98 = 10,336,197.22 : x
  2. Step 2: Convert to fraction form
    33,363,452.68/50,049,932.98 = 10,336,197.22/x
  3. Step 3: Cross multiply
    33,363,452.68x = 50,049,932.98 × 10,336,197.22
  4. Step 4: Simplify right side
    33,363,452.68x = 517,325,978,129,062.31
  5. Step 5: Solve for x
    x = 517,325,978,129,062.31/33,363,452.68
  6. Step 6: Final answer
    x = 15,505,768.64

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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.