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Finding the Fourth Proportional to 586.08, 879.03 and 153.27

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Solution

The fourth proportional to 586.08, 879.03 and 153.27 is: 229.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    586.08 : 879.03 = 153.27 : x
  2. Step 2: Convert to fraction form
    586.08/879.03 = 153.27/x
  3. Step 3: Cross multiply
    586.08x = 879.03 × 153.27
  4. Step 4: Simplify right side
    586.08x = 134,728.93
  5. Step 5: Solve for x
    x = 134,728.93/586.08
  6. Step 6: Final answer
    x = 229.88

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