Home / 44,086.26-66,108.54-17,081.26

Finding the Fourth Proportional to 44,086.26, 66,108.54 and 17,081.26

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Solution

The fourth proportional to 44,086.26, 66,108.54 and 17,081.26 is: 25,613.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,086.26 : 66,108.54 = 17,081.26 : x
  2. Step 2: Convert to fraction form
    44,086.26/66,108.54 = 17,081.26/x
  3. Step 3: Cross multiply
    44,086.26x = 66,108.54 × 17,081.26
  4. Step 4: Simplify right side
    44,086.26x = 1,129,217,159.96
  5. Step 5: Solve for x
    x = 1,129,217,159.96/44,086.26
  6. Step 6: Final answer
    x = 25,613.81

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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.