Home / 33,650.26-50,480.28-10,273.66

Finding the Fourth Proportional to 33,650.26, 50,480.28 and 10,273.66

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Solution

The fourth proportional to 33,650.26, 50,480.28 and 10,273.66 is: 15,411.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,650.26 : 50,480.28 = 10,273.66 : x
  2. Step 2: Convert to fraction form
    33,650.26/50,480.28 = 10,273.66/x
  3. Step 3: Cross multiply
    33,650.26x = 50,480.28 × 10,273.66
  4. Step 4: Simplify right side
    33,650.26x = 518,617,233.42
  5. Step 5: Solve for x
    x = 518,617,233.42/33,650.26
  6. Step 6: Final answer
    x = 15,411.98

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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.