Home / 33,757.68-50,530.21-23,165.77

Finding the Fourth Proportional to 33,757.68, 50,530.21 and 23,165.77

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Solution

The fourth proportional to 33,757.68, 50,530.21 and 23,165.77 is: 34,675.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,757.68 : 50,530.21 = 23,165.77 : x
  2. Step 2: Convert to fraction form
    33,757.68/50,530.21 = 23,165.77/x
  3. Step 3: Cross multiply
    33,757.68x = 50,530.21 × 23,165.77
  4. Step 4: Simplify right side
    33,757.68x = 1,170,571,222.91
  5. Step 5: Solve for x
    x = 1,170,571,222.91/33,757.68
  6. Step 6: Final answer
    x = 34,675.70

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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.