Home / 33,835,481.55-46,691,756.32-19,150,832.46

Finding the Fourth Proportional to 33,835,481.55, 46,691,756.32 and 19,150,832.46

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Solution

The fourth proportional to 33,835,481.55, 46,691,756.32 and 19,150,832.46 is: 26,427,464.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,835,481.55 : 46,691,756.32 = 19,150,832.46 : x
  2. Step 2: Convert to fraction form
    33,835,481.55/46,691,756.32 = 19,150,832.46/x
  3. Step 3: Cross multiply
    33,835,481.55x = 46,691,756.32 × 19,150,832.46
  4. Step 4: Simplify right side
    33,835,481.55x = 894,186,002,499,589.12
  5. Step 5: Solve for x
    x = 894,186,002,499,589.12/33,835,481.55
  6. Step 6: Final answer
    x = 26,427,464.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.