Home / 95,350.08-131,587.60-52,908.96

Finding the Fourth Proportional to 95,350.08, 131,587.60 and 52,908.96

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Solution

The fourth proportional to 95,350.08, 131,587.60 and 52,908.96 is: 73,016.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,350.08 : 131,587.60 = 52,908.96 : x
  2. Step 2: Convert to fraction form
    95,350.08/131,587.60 = 52,908.96/x
  3. Step 3: Cross multiply
    95,350.08x = 131,587.60 × 52,908.96
  4. Step 4: Simplify right side
    95,350.08x = 6,962,163,064.90
  5. Step 5: Solve for x
    x = 6,962,163,064.90/95,350.08
  6. Step 6: Final answer
    x = 73,016.86

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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.