Home / 41,806.75-57,693.41-22,943.83

Finding the Fourth Proportional to 41,806.75, 57,693.41 and 22,943.83

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Solution

The fourth proportional to 41,806.75, 57,693.41 and 22,943.83 is: 31,662.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,806.75 : 57,693.41 = 22,943.83 : x
  2. Step 2: Convert to fraction form
    41,806.75/57,693.41 = 22,943.83/x
  3. Step 3: Cross multiply
    41,806.75x = 57,693.41 × 22,943.83
  4. Step 4: Simplify right side
    41,806.75x = 1,323,707,791.16
  5. Step 5: Solve for x
    x = 1,323,707,791.16/41,806.75
  6. Step 6: Final answer
    x = 31,662.54

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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.