Home / 29,304.24-43,947.19-10,581.83

Finding the Fourth Proportional to 29,304.24, 43,947.19 and 10,581.83

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Solution

The fourth proportional to 29,304.24, 43,947.19 and 10,581.83 is: 15,869.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,304.24 : 43,947.19 = 10,581.83 : x
  2. Step 2: Convert to fraction form
    29,304.24/43,947.19 = 10,581.83/x
  3. Step 3: Cross multiply
    29,304.24x = 43,947.19 × 10,581.83
  4. Step 4: Simplify right side
    29,304.24x = 465,041,651.85
  5. Step 5: Solve for x
    x = 465,041,651.85/29,304.24
  6. Step 6: Final answer
    x = 15,869.43

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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.