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Finding the Fourth Proportional to 514.03, 769.96 and 240.34

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Solution

The fourth proportional to 514.03, 769.96 and 240.34 is: 360.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    514.03 : 769.96 = 240.34 : x
  2. Step 2: Convert to fraction form
    514.03/769.96 = 240.34/x
  3. Step 3: Cross multiply
    514.03x = 769.96 × 240.34
  4. Step 4: Simplify right side
    514.03x = 185,049.66
  5. Step 5: Solve for x
    x = 185,049.66/514.03
  6. Step 6: Final answer
    x = 360.00

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