Home / 33,471.70-50,150.85-22,219.18

Finding the Fourth Proportional to 33,471.70, 50,150.85 and 22,219.18

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Solution

The fourth proportional to 33,471.70, 50,150.85 and 22,219.18 is: 33,291.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,471.70 : 50,150.85 = 22,219.18 : x
  2. Step 2: Convert to fraction form
    33,471.70/50,150.85 = 22,219.18/x
  3. Step 3: Cross multiply
    33,471.70x = 50,150.85 × 22,219.18
  4. Step 4: Simplify right side
    33,471.70x = 1,114,310,763.30
  5. Step 5: Solve for x
    x = 1,114,310,763.30/33,471.70
  6. Step 6: Final answer
    x = 33,291.13

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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.