Home / 95,190.96-131,360.22-52,753.44

Finding the Fourth Proportional to 95,190.96, 131,360.22 and 52,753.44

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Solution

The fourth proportional to 95,190.96, 131,360.22 and 52,753.44 is: 72,797.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,190.96 : 131,360.22 = 52,753.44 : x
  2. Step 2: Convert to fraction form
    95,190.96/131,360.22 = 52,753.44/x
  3. Step 3: Cross multiply
    95,190.96x = 131,360.22 × 52,753.44
  4. Step 4: Simplify right side
    95,190.96x = 6,929,703,484.16
  5. Step 5: Solve for x
    x = 6,929,703,484.16/95,190.96
  6. Step 6: Final answer
    x = 72,797.92

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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.