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Finding the Fourth Proportional to 9,314.94, 13,964.06 and 3,467.56

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Solution

The fourth proportional to 9,314.94, 13,964.06 and 3,467.56 is: 5,198.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,314.94 : 13,964.06 = 3,467.56 : x
  2. Step 2: Convert to fraction form
    9,314.94/13,964.06 = 3,467.56/x
  3. Step 3: Cross multiply
    9,314.94x = 13,964.06 × 3,467.56
  4. Step 4: Simplify right side
    9,314.94x = 48,421,215.89
  5. Step 5: Solve for x
    x = 48,421,215.89/9,314.94
  6. Step 6: Final answer
    x = 5,198.23

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