Home / 95,984.26-143,976.12-33,654.76

Finding the Fourth Proportional to 95,984.26, 143,976.12 and 33,654.76

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Solution

The fourth proportional to 95,984.26, 143,976.12 and 33,654.76 is: 50,482.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,984.26 : 143,976.12 = 33,654.76 : x
  2. Step 2: Convert to fraction form
    95,984.26/143,976.12 = 33,654.76/x
  3. Step 3: Cross multiply
    95,984.26x = 143,976.12 × 33,654.76
  4. Step 4: Simplify right side
    95,984.26x = 4,845,481,764.33
  5. Step 5: Solve for x
    x = 4,845,481,764.33/95,984.26
  6. Step 6: Final answer
    x = 50,482.05

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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.