Home / 95,066.64-131,193-52,625.88

Finding the Fourth Proportional to 95,066.64, 131,193 and 52,625.88

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Solution

The fourth proportional to 95,066.64, 131,193 and 52,625.88 is: 72,624.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,066.64 : 131,193 = 52,625.88 : x
  2. Step 2: Convert to fraction form
    95,066.64/131,193 = 52,625.88/x
  3. Step 3: Cross multiply
    95,066.64x = 131,193 × 52,625.88
  4. Step 4: Simplify right side
    95,066.64x = 6,904,147,074.84
  5. Step 5: Solve for x
    x = 6,904,147,074.84/95,066.64
  6. Step 6: Final answer
    x = 72,624.29

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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.