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Finding the Fourth Proportional to 600.41, 900.43 and 271.15

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Solution

The fourth proportional to 600.41, 900.43 and 271.15 is: 406.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    600.41 : 900.43 = 271.15 : x
  2. Step 2: Convert to fraction form
    600.41/900.43 = 271.15/x
  3. Step 3: Cross multiply
    600.41x = 900.43 × 271.15
  4. Step 4: Simplify right side
    600.41x = 244,148.67
  5. Step 5: Solve for x
    x = 244,148.67/600.41
  6. Step 6: Final answer
    x = 406.63

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