Home / 33,944.32-50,864.50-17,279.38

Finding the Fourth Proportional to 33,944.32, 50,864.50 and 17,279.38

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Solution

The fourth proportional to 33,944.32, 50,864.50 and 17,279.38 is: 25,892.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,944.32 : 50,864.50 = 17,279.38 : x
  2. Step 2: Convert to fraction form
    33,944.32/50,864.50 = 17,279.38/x
  3. Step 3: Cross multiply
    33,944.32x = 50,864.50 × 17,279.38
  4. Step 4: Simplify right side
    33,944.32x = 878,907,024.01
  5. Step 5: Solve for x
    x = 878,907,024.01/33,944.32
  6. Step 6: Final answer
    x = 25,892.61

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1.5x scale

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.