Home / 33,906,308.13-50,854,671.36-10,874,249.37

Finding the Fourth Proportional to 33,906,308.13, 50,854,671.36 and 10,874,249.37

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Solution

The fourth proportional to 33,906,308.13, 50,854,671.36 and 10,874,249.37 is: 16,309,837.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,906,308.13 : 50,854,671.36 = 10,874,249.37 : x
  2. Step 2: Convert to fraction form
    33,906,308.13/50,854,671.36 = 10,874,249.37/x
  3. Step 3: Cross multiply
    33,906,308.13x = 50,854,671.36 × 10,874,249.37
  4. Step 4: Simplify right side
    33,906,308.13x = 553,006,377,998,037
  5. Step 5: Solve for x
    x = 553,006,377,998,037/33,906,308.13
  6. Step 6: Final answer
    x = 16,309,837.56

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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.