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Finding the Fourth Proportional to 7,093.82, 10,632.99 and 2,936.54

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Solution

The fourth proportional to 7,093.82, 10,632.99 and 2,936.54 is: 4,401.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,093.82 : 10,632.99 = 2,936.54 : x
  2. Step 2: Convert to fraction form
    7,093.82/10,632.99 = 2,936.54/x
  3. Step 3: Cross multiply
    7,093.82x = 10,632.99 × 2,936.54
  4. Step 4: Simplify right side
    7,093.82x = 31,224,200.45
  5. Step 5: Solve for x
    x = 31,224,200.45/7,093.82
  6. Step 6: Final answer
    x = 4,401.61

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