Home / 29,819.44-44,733.54-9,044.56

Finding the Fourth Proportional to 29,819.44, 44,733.54 and 9,044.56

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Solution

The fourth proportional to 29,819.44, 44,733.54 and 9,044.56 is: 13,568.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,819.44 : 44,733.54 = 9,044.56 : x
  2. Step 2: Convert to fraction form
    29,819.44/44,733.54 = 9,044.56/x
  3. Step 3: Cross multiply
    29,819.44x = 44,733.54 × 9,044.56
  4. Step 4: Simplify right side
    29,819.44x = 404,595,186.54
  5. Step 5: Solve for x
    x = 404,595,186.54/29,819.44
  6. Step 6: Final answer
    x = 13,568.17

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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.