Home / 33,194.28-49,799.16-11,006.04

Finding the Fourth Proportional to 33,194.28, 49,799.16 and 11,006.04

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Solution

The fourth proportional to 33,194.28, 49,799.16 and 11,006.04 is: 16,511.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,194.28 : 49,799.16 = 11,006.04 : x
  2. Step 2: Convert to fraction form
    33,194.28/49,799.16 = 11,006.04/x
  3. Step 3: Cross multiply
    33,194.28x = 49,799.16 × 11,006.04
  4. Step 4: Simplify right side
    33,194.28x = 548,091,546.93
  5. Step 5: Solve for x
    x = 548,091,546.93/33,194.28
  6. Step 6: Final answer
    x = 16,511.63

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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.