Home / 43,960.56-60,661.98-25,809.37

Finding the Fourth Proportional to 43,960.56, 60,661.98 and 25,809.37

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Solution

The fourth proportional to 43,960.56, 60,661.98 and 25,809.37 is: 35,614.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,960.56 : 60,661.98 = 25,809.37 : x
  2. Step 2: Convert to fraction form
    43,960.56/60,661.98 = 25,809.37/x
  3. Step 3: Cross multiply
    43,960.56x = 60,661.98 × 25,809.37
  4. Step 4: Simplify right side
    43,960.56x = 1,565,647,610.97
  5. Step 5: Solve for x
    x = 1,565,647,610.97/43,960.56
  6. Step 6: Final answer
    x = 35,614.82

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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.