Home / 23,713.97-32,725.62-13,103.37

Finding the Fourth Proportional to 23,713.97, 32,725.62 and 13,103.37

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Solution

The fourth proportional to 23,713.97, 32,725.62 and 13,103.37 is: 18,082.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,713.97 : 32,725.62 = 13,103.37 : x
  2. Step 2: Convert to fraction form
    23,713.97/32,725.62 = 13,103.37/x
  3. Step 3: Cross multiply
    23,713.97x = 32,725.62 × 13,103.37
  4. Step 4: Simplify right side
    23,713.97x = 428,815,907.34
  5. Step 5: Solve for x
    x = 428,815,907.34/23,713.97
  6. Step 6: Final answer
    x = 18,082.84

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