Home / 41,827.70-57,723.24-22,708.26

Finding the Fourth Proportional to 41,827.70, 57,723.24 and 22,708.26

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Solution

The fourth proportional to 41,827.70, 57,723.24 and 22,708.26 is: 31,337.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,827.70 : 57,723.24 = 22,708.26 : x
  2. Step 2: Convert to fraction form
    41,827.70/57,723.24 = 22,708.26/x
  3. Step 3: Cross multiply
    41,827.70x = 57,723.24 × 22,708.26
  4. Step 4: Simplify right side
    41,827.70x = 1,310,794,341.96
  5. Step 5: Solve for x
    x = 1,310,794,341.96/41,827.70
  6. Step 6: Final answer
    x = 31,337.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.