Home / 95,534.48-143,314.68-33,196.88

Finding the Fourth Proportional to 95,534.48, 143,314.68 and 33,196.88

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Solution

The fourth proportional to 95,534.48, 143,314.68 and 33,196.88 is: 49,799.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,534.48 : 143,314.68 = 33,196.88 : x
  2. Step 2: Convert to fraction form
    95,534.48/143,314.68 = 33,196.88/x
  3. Step 3: Cross multiply
    95,534.48x = 143,314.68 × 33,196.88
  4. Step 4: Simplify right side
    95,534.48x = 4,757,600,234.20
  5. Step 5: Solve for x
    x = 4,757,600,234.20/95,534.48
  6. Step 6: Final answer
    x = 49,799.82

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.