Home / 29,891.19-44,836.31-10,183.47

Finding the Fourth Proportional to 29,891.19, 44,836.31 and 10,183.47

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Solution

The fourth proportional to 29,891.19, 44,836.31 and 10,183.47 is: 15,275.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,891.19 : 44,836.31 = 10,183.47 : x
  2. Step 2: Convert to fraction form
    29,891.19/44,836.31 = 10,183.47/x
  3. Step 3: Cross multiply
    29,891.19x = 44,836.31 × 10,183.47
  4. Step 4: Simplify right side
    29,891.19x = 456,589,166.88
  5. Step 5: Solve for x
    x = 456,589,166.88/29,891.19
  6. Step 6: Final answer
    x = 15,275.04

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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.