Home / 33,471,960.38-50,215,725.39-10,441,653.28

Finding the Fourth Proportional to 33,471,960.38, 50,215,725.39 and 10,441,653.28

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Solution

The fourth proportional to 33,471,960.38, 50,215,725.39 and 10,441,653.28 is: 15,664,908.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,471,960.38 : 50,215,725.39 = 10,441,653.28 : x
  2. Step 2: Convert to fraction form
    33,471,960.38/50,215,725.39 = 10,441,653.28/x
  3. Step 3: Cross multiply
    33,471,960.38x = 50,215,725.39 × 10,441,653.28
  4. Step 4: Simplify right side
    33,471,960.38x = 524,335,193,863,418.88
  5. Step 5: Solve for x
    x = 524,335,193,863,418.88/33,471,960.38
  6. Step 6: Final answer
    x = 15,664,908.41

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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.