Home / 33,082.92-49,618.26-15,066.90

Finding the Fourth Proportional to 33,082.92, 49,618.26 and 15,066.90

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Solution

The fourth proportional to 33,082.92, 49,618.26 and 15,066.90 is: 22,597.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,082.92 : 49,618.26 = 15,066.90 : x
  2. Step 2: Convert to fraction form
    33,082.92/49,618.26 = 15,066.90/x
  3. Step 3: Cross multiply
    33,082.92x = 49,618.26 × 15,066.90
  4. Step 4: Simplify right side
    33,082.92x = 747,593,361.59
  5. Step 5: Solve for x
    x = 747,593,361.59/33,082.92
  6. Step 6: Final answer
    x = 22,597.56

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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.