Home / 41,081.69-56,694.44-25,968.91

Finding the Fourth Proportional to 41,081.69, 56,694.44 and 25,968.91

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Solution

The fourth proportional to 41,081.69, 56,694.44 and 25,968.91 is: 35,838.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,081.69 : 56,694.44 = 25,968.91 : x
  2. Step 2: Convert to fraction form
    41,081.69/56,694.44 = 25,968.91/x
  3. Step 3: Cross multiply
    41,081.69x = 56,694.44 × 25,968.91
  4. Step 4: Simplify right side
    41,081.69x = 1,472,292,733.05
  5. Step 5: Solve for x
    x = 1,472,292,733.05/41,081.69
  6. Step 6: Final answer
    x = 35,838.18

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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.