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Finding the Fourth Proportional to 506.07, 759.29 and 246.15

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Solution

The fourth proportional to 506.07, 759.29 and 246.15 is: 369.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    506.07 : 759.29 = 246.15 : x
  2. Step 2: Convert to fraction form
    506.07/759.29 = 246.15/x
  3. Step 3: Cross multiply
    506.07x = 759.29 × 246.15
  4. Step 4: Simplify right side
    506.07x = 186,898.00
  5. Step 5: Solve for x
    x = 186,898.00/506.07
  6. Step 6: Final answer
    x = 369.31

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