Home / 17,983.82-24,817.16-10,025.88

Finding the Fourth Proportional to 17,983.82, 24,817.16 and 10,025.88

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Solution

The fourth proportional to 17,983.82, 24,817.16 and 10,025.88 is: 13,835.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,983.82 : 24,817.16 = 10,025.88 : x
  2. Step 2: Convert to fraction form
    17,983.82/24,817.16 = 10,025.88/x
  3. Step 3: Cross multiply
    17,983.82x = 24,817.16 × 10,025.88
  4. Step 4: Simplify right side
    17,983.82x = 248,813,868.10
  5. Step 5: Solve for x
    x = 248,813,868.10/17,983.82
  6. Step 6: Final answer
    x = 13,835.43

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