Home / 73,326.62-110,001.85-22,713.83

Finding the Fourth Proportional to 73,326.62, 110,001.85 and 22,713.83

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Solution

The fourth proportional to 73,326.62, 110,001.85 and 22,713.83 is: 34,074.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,326.62 : 110,001.85 = 22,713.83 : x
  2. Step 2: Convert to fraction form
    73,326.62/110,001.85 = 22,713.83/x
  3. Step 3: Cross multiply
    73,326.62x = 110,001.85 × 22,713.83
  4. Step 4: Simplify right side
    73,326.62x = 2,498,563,126.30
  5. Step 5: Solve for x
    x = 2,498,563,126.30/73,326.62
  6. Step 6: Final answer
    x = 34,074.43

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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.