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Finding the Fourth Proportional to 14,793.93, 22,193.37 and 4,936.23

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Solution

The fourth proportional to 14,793.93, 22,193.37 and 4,936.23 is: 7,405.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,793.93 : 22,193.37 = 4,936.23 : x
  2. Step 2: Convert to fraction form
    14,793.93/22,193.37 = 4,936.23/x
  3. Step 3: Cross multiply
    14,793.93x = 22,193.37 × 4,936.23
  4. Step 4: Simplify right side
    14,793.93x = 109,551,578.80
  5. Step 5: Solve for x
    x = 109,551,578.80/14,793.93
  6. Step 6: Final answer
    x = 7,405.17

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