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Finding the Fourth Proportional to 16,926.95, 25,392.79 and 7,063.97

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Solution

The fourth proportional to 16,926.95, 25,392.79 and 7,063.97 is: 10,596.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,926.95 : 25,392.79 = 7,063.97 : x
  2. Step 2: Convert to fraction form
    16,926.95/25,392.79 = 7,063.97/x
  3. Step 3: Cross multiply
    16,926.95x = 25,392.79 × 7,063.97
  4. Step 4: Simplify right side
    16,926.95x = 179,373,825.63
  5. Step 5: Solve for x
    x = 179,373,825.63/16,926.95
  6. Step 6: Final answer
    x = 10,596.94

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