Home / 23,716.25-32,725.59-13,104.44

Finding the Fourth Proportional to 23,716.25, 32,725.59 and 13,104.44

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Solution

The fourth proportional to 23,716.25, 32,725.59 and 13,104.44 is: 18,082.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,716.25 : 32,725.59 = 13,104.44 : x
  2. Step 2: Convert to fraction form
    23,716.25/32,725.59 = 13,104.44/x
  3. Step 3: Cross multiply
    23,716.25x = 32,725.59 × 13,104.44
  4. Step 4: Simplify right side
    23,716.25x = 428,850,530.62
  5. Step 5: Solve for x
    x = 428,850,530.62/23,716.25
  6. Step 6: Final answer
    x = 18,082.56

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.