Home / 33,947.80-50,921.70-32,003.80

Finding the Fourth Proportional to 33,947.80, 50,921.70 and 32,003.80

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Solution

The fourth proportional to 33,947.80, 50,921.70 and 32,003.80 is: 48,005.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,947.80 : 50,921.70 = 32,003.80 : x
  2. Step 2: Convert to fraction form
    33,947.80/50,921.70 = 32,003.80/x
  3. Step 3: Cross multiply
    33,947.80x = 50,921.70 × 32,003.80
  4. Step 4: Simplify right side
    33,947.80x = 1,629,687,902.46
  5. Step 5: Solve for x
    x = 1,629,687,902.46/33,947.80
  6. Step 6: Final answer
    x = 48,005.70

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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.