Home / 73,393.24-110,105.58-22,791.22

Finding the Fourth Proportional to 73,393.24, 110,105.58 and 22,791.22

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Solution

The fourth proportional to 73,393.24, 110,105.58 and 22,791.22 is: 34,191.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,393.24 : 110,105.58 = 22,791.22 : x
  2. Step 2: Convert to fraction form
    73,393.24/110,105.58 = 22,791.22/x
  3. Step 3: Cross multiply
    73,393.24x = 110,105.58 × 22,791.22
  4. Step 4: Simplify right side
    73,393.24x = 2,509,440,497.01
  5. Step 5: Solve for x
    x = 2,509,440,497.01/73,393.24
  6. Step 6: Final answer
    x = 34,191.71

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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.