Home / 33,664.20-50,496.30-32,133.30

Finding the Fourth Proportional to 33,664.20, 50,496.30 and 32,133.30

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Solution

The fourth proportional to 33,664.20, 50,496.30 and 32,133.30 is: 48,199.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,664.20 : 50,496.30 = 32,133.30 : x
  2. Step 2: Convert to fraction form
    33,664.20/50,496.30 = 32,133.30/x
  3. Step 3: Cross multiply
    33,664.20x = 50,496.30 × 32,133.30
  4. Step 4: Simplify right side
    33,664.20x = 1,622,612,756.79
  5. Step 5: Solve for x
    x = 1,622,612,756.79/33,664.20
  6. Step 6: Final answer
    x = 48,199.95

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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.