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Finding the Fourth Proportional to 246,393.91, 369,534.37 and 68,913.46

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Solution

The fourth proportional to 246,393.91, 369,534.37 and 68,913.46 is: 103,354.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,393.91 : 369,534.37 = 68,913.46 : x
  2. Step 2: Convert to fraction form
    246,393.91/369,534.37 = 68,913.46/x
  3. Step 3: Cross multiply
    246,393.91x = 369,534.37 × 68,913.46
  4. Step 4: Simplify right side
    246,393.91x = 25,465,892,025.62
  5. Step 5: Solve for x
    x = 25,465,892,025.62/246,393.91
  6. Step 6: Final answer
    x = 103,354.39

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