Home / 36,786.84-55,179.97-24,362.47

Finding the Fourth Proportional to 36,786.84, 55,179.97 and 24,362.47

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Solution

The fourth proportional to 36,786.84, 55,179.97 and 24,362.47 is: 36,543.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,786.84 : 55,179.97 = 24,362.47 : x
  2. Step 2: Convert to fraction form
    36,786.84/55,179.97 = 24,362.47/x
  3. Step 3: Cross multiply
    36,786.84x = 55,179.97 × 24,362.47
  4. Step 4: Simplify right side
    36,786.84x = 1,344,320,363.73
  5. Step 5: Solve for x
    x = 1,344,320,363.73/36,786.84
  6. Step 6: Final answer
    x = 36,543.51

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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.