Home / 33,458,676.91-50,190,414.21-14,008,329.97

Finding the Fourth Proportional to 33,458,676.91, 50,190,414.21 and 14,008,329.97

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Solution

The fourth proportional to 33,458,676.91, 50,190,414.21 and 14,008,329.97 is: 21,013,499.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,458,676.91 : 50,190,414.21 = 14,008,329.97 : x
  2. Step 2: Convert to fraction form
    33,458,676.91/50,190,414.21 = 14,008,329.97/x
  3. Step 3: Cross multiply
    33,458,676.91x = 50,190,414.21 × 14,008,329.97
  4. Step 4: Simplify right side
    33,458,676.91x = 703,083,883,459,180.88
  5. Step 5: Solve for x
    x = 703,083,883,459,180.88/33,458,676.91
  6. Step 6: Final answer
    x = 21,013,499.29

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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.