Home / 73,326.75-110,002.04-22,713.96

Finding the Fourth Proportional to 73,326.75, 110,002.04 and 22,713.96

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Solution

The fourth proportional to 73,326.75, 110,002.04 and 22,713.96 is: 34,074.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,326.75 : 110,002.04 = 22,713.96 : x
  2. Step 2: Convert to fraction form
    73,326.75/110,002.04 = 22,713.96/x
  3. Step 3: Cross multiply
    73,326.75x = 110,002.04 × 22,713.96
  4. Step 4: Simplify right side
    73,326.75x = 2,498,581,272.90
  5. Step 5: Solve for x
    x = 2,498,581,272.90/73,326.75
  6. Step 6: Final answer
    x = 34,074.62

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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.