Home / 33,467.58-50,192.97-13,751.58

Finding the Fourth Proportional to 33,467.58, 50,192.97 and 13,751.58

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Solution

The fourth proportional to 33,467.58, 50,192.97 and 13,751.58 is: 20,623.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,467.58 : 50,192.97 = 13,751.58 : x
  2. Step 2: Convert to fraction form
    33,467.58/50,192.97 = 13,751.58/x
  3. Step 3: Cross multiply
    33,467.58x = 50,192.97 × 13,751.58
  4. Step 4: Simplify right side
    33,467.58x = 690,232,642.39
  5. Step 5: Solve for x
    x = 690,232,642.39/33,467.58
  6. Step 6: Final answer
    x = 20,623.92

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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.