Home / 33,584.80-50,366.44-11,090.44

Finding the Fourth Proportional to 33,584.80, 50,366.44 and 11,090.44

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Solution

The fourth proportional to 33,584.80, 50,366.44 and 11,090.44 is: 16,632.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,584.80 : 50,366.44 = 11,090.44 : x
  2. Step 2: Convert to fraction form
    33,584.80/50,366.44 = 11,090.44/x
  3. Step 3: Cross multiply
    33,584.80x = 50,366.44 × 11,090.44
  4. Step 4: Simplify right side
    33,584.80x = 558,585,980.83
  5. Step 5: Solve for x
    x = 558,585,980.83/33,584.80
  6. Step 6: Final answer
    x = 16,632.11

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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.