Home / 95,793.06-132,194.58-55,514.58

Finding the Fourth Proportional to 95,793.06, 132,194.58 and 55,514.58

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Solution

The fourth proportional to 95,793.06, 132,194.58 and 55,514.58 is: 76,610.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,793.06 : 132,194.58 = 55,514.58 : x
  2. Step 2: Convert to fraction form
    95,793.06/132,194.58 = 55,514.58/x
  3. Step 3: Cross multiply
    95,793.06x = 132,194.58 × 55,514.58
  4. Step 4: Simplify right side
    95,793.06x = 7,338,726,586.98
  5. Step 5: Solve for x
    x = 7,338,726,586.98/95,793.06
  6. Step 6: Final answer
    x = 76,610.21

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1.5x scale

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.