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Finding the Fourth Proportional to 240.04, 359.75 and 162.81

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Solution

The fourth proportional to 240.04, 359.75 and 162.81 is: 244.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    240.04 : 359.75 = 162.81 : x
  2. Step 2: Convert to fraction form
    240.04/359.75 = 162.81/x
  3. Step 3: Cross multiply
    240.04x = 359.75 × 162.81
  4. Step 4: Simplify right side
    240.04x = 58,571.53
  5. Step 5: Solve for x
    x = 58,571.53/240.04
  6. Step 6: Final answer
    x = 244.01

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