Home / 95,758.11-132,161.94-73,054.26

Finding the Fourth Proportional to 95,758.11, 132,161.94 and 73,054.26

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Solution

The fourth proportional to 95,758.11, 132,161.94 and 73,054.26 is: 100,826.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,758.11 : 132,161.94 = 73,054.26 : x
  2. Step 2: Convert to fraction form
    95,758.11/132,161.94 = 73,054.26/x
  3. Step 3: Cross multiply
    95,758.11x = 132,161.94 × 73,054.26
  4. Step 4: Simplify right side
    95,758.11x = 9,654,992,726.86
  5. Step 5: Solve for x
    x = 9,654,992,726.86/95,758.11
  6. Step 6: Final answer
    x = 100,826.89

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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.