Home / 95,825.62-132,187.30-60,008.64

Finding the Fourth Proportional to 95,825.62, 132,187.30 and 60,008.64

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Solution

The fourth proportional to 95,825.62, 132,187.30 and 60,008.64 is: 82,779.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,825.62 : 132,187.30 = 60,008.64 : x
  2. Step 2: Convert to fraction form
    95,825.62/132,187.30 = 60,008.64/x
  3. Step 3: Cross multiply
    95,825.62x = 132,187.30 × 60,008.64
  4. Step 4: Simplify right side
    95,825.62x = 7,932,380,098.27
  5. Step 5: Solve for x
    x = 7,932,380,098.27/95,825.62
  6. Step 6: Final answer
    x = 82,779.32

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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.