Home / 29,788.83-44,680.41-10,067.54

Finding the Fourth Proportional to 29,788.83, 44,680.41 and 10,067.54

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Solution

The fourth proportional to 29,788.83, 44,680.41 and 10,067.54 is: 15,100.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,788.83 : 44,680.41 = 10,067.54 : x
  2. Step 2: Convert to fraction form
    29,788.83/44,680.41 = 10,067.54/x
  3. Step 3: Cross multiply
    29,788.83x = 44,680.41 × 10,067.54
  4. Step 4: Simplify right side
    29,788.83x = 449,821,591.49
  5. Step 5: Solve for x
    x = 449,821,591.49/29,788.83
  6. Step 6: Final answer
    x = 15,100.34

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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.