Home / 29,743.47-44,619.32-10,027.66

Finding the Fourth Proportional to 29,743.47, 44,619.32 and 10,027.66

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Solution

The fourth proportional to 29,743.47, 44,619.32 and 10,027.66 is: 15,042.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,743.47 : 44,619.32 = 10,027.66 : x
  2. Step 2: Convert to fraction form
    29,743.47/44,619.32 = 10,027.66/x
  3. Step 3: Cross multiply
    29,743.47x = 44,619.32 × 10,027.66
  4. Step 4: Simplify right side
    29,743.47x = 447,427,370.39
  5. Step 5: Solve for x
    x = 447,427,370.39/29,743.47
  6. Step 6: Final answer
    x = 15,042.88

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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.