Home / 33,519,359.70-50,279,039.55-29,905,560.90

Finding the Fourth Proportional to 33,519,359.70, 50,279,039.55 and 29,905,560.90

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Solution

The fourth proportional to 33,519,359.70, 50,279,039.55 and 29,905,560.90 is: 44,858,341.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,519,359.70 : 50,279,039.55 = 29,905,560.90 : x
  2. Step 2: Convert to fraction form
    33,519,359.70/50,279,039.55 = 29,905,560.90/x
  3. Step 3: Cross multiply
    33,519,359.70x = 50,279,039.55 × 29,905,560.90
  4. Step 4: Simplify right side
    33,519,359.70x = 1,503,622,879,256,033.50
  5. Step 5: Solve for x
    x = 1,503,622,879,256,033.50/33,519,359.70
  6. Step 6: Final answer
    x = 44,858,341.35

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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.