Home / 33,275.49-49,956.98-30,524.73

Finding the Fourth Proportional to 33,275.49, 49,956.98 and 30,524.73

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Solution

The fourth proportional to 33,275.49, 49,956.98 and 30,524.73 is: 45,827.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,275.49 : 49,956.98 = 30,524.73 : x
  2. Step 2: Convert to fraction form
    33,275.49/49,956.98 = 30,524.73/x
  3. Step 3: Cross multiply
    33,275.49x = 49,956.98 × 30,524.73
  4. Step 4: Simplify right side
    33,275.49x = 1,524,923,326.12
  5. Step 5: Solve for x
    x = 1,524,923,326.12/33,275.49
  6. Step 6: Final answer
    x = 45,827.22

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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.