Home / 167,714.69-231,448.19-96,093.27

Finding the Fourth Proportional to 167,714.69, 231,448.19 and 96,093.27

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Solution

The fourth proportional to 167,714.69, 231,448.19 and 96,093.27 is: 132,609.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,714.69 : 231,448.19 = 96,093.27 : x
  2. Step 2: Convert to fraction form
    167,714.69/231,448.19 = 96,093.27/x
  3. Step 3: Cross multiply
    167,714.69x = 231,448.19 × 96,093.27
  4. Step 4: Simplify right side
    167,714.69x = 22,240,612,932.22
  5. Step 5: Solve for x
    x = 22,240,612,932.22/167,714.69
  6. Step 6: Final answer
    x = 132,609.81

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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.