Home / 33,501,747.30-50,252,620.95-22,022,621.70

Finding the Fourth Proportional to 33,501,747.30, 50,252,620.95 and 22,022,621.70

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Solution

The fourth proportional to 33,501,747.30, 50,252,620.95 and 22,022,621.70 is: 33,033,932.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,501,747.30 : 50,252,620.95 = 22,022,621.70 : x
  2. Step 2: Convert to fraction form
    33,501,747.30/50,252,620.95 = 22,022,621.70/x
  3. Step 3: Cross multiply
    33,501,747.30x = 50,252,620.95 × 22,022,621.70
  4. Step 4: Simplify right side
    33,501,747.30x = 1,106,694,460,615,344.62
  5. Step 5: Solve for x
    x = 1,106,694,460,615,344.62/33,501,747.30
  6. Step 6: Final answer
    x = 33,033,932.55

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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.