Home / 33,635.47-50,375.44-32,469.07

Finding the Fourth Proportional to 33,635.47, 50,375.44 and 32,469.07

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Solution

The fourth proportional to 33,635.47, 50,375.44 and 32,469.07 is: 48,628.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,635.47 : 50,375.44 = 32,469.07 : x
  2. Step 2: Convert to fraction form
    33,635.47/50,375.44 = 32,469.07/x
  3. Step 3: Cross multiply
    33,635.47x = 50,375.44 × 32,469.07
  4. Step 4: Simplify right side
    33,635.47x = 1,635,643,480.53
  5. Step 5: Solve for x
    x = 1,635,643,480.53/33,635.47
  6. Step 6: Final answer
    x = 48,628.53

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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.