Home / 33,725.30-50,578.22-10,353.56

Finding the Fourth Proportional to 33,725.30, 50,578.22 and 10,353.56

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Solution

The fourth proportional to 33,725.30, 50,578.22 and 10,353.56 is: 15,527.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,725.30 : 50,578.22 = 10,353.56 : x
  2. Step 2: Convert to fraction form
    33,725.30/50,578.22 = 10,353.56/x
  3. Step 3: Cross multiply
    33,725.30x = 50,578.22 × 10,353.56
  4. Step 4: Simplify right side
    33,725.30x = 523,664,408.46
  5. Step 5: Solve for x
    x = 523,664,408.46/33,725.30
  6. Step 6: Final answer
    x = 15,527.35

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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.