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Finding the Fourth Proportional to 246,130.75, 339,660.62 and 132,953.50

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Solution

The fourth proportional to 246,130.75, 339,660.62 and 132,953.50 is: 183,475.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,130.75 : 339,660.62 = 132,953.50 : x
  2. Step 2: Convert to fraction form
    246,130.75/339,660.62 = 132,953.50/x
  3. Step 3: Cross multiply
    246,130.75x = 339,660.62 × 132,953.50
  4. Step 4: Simplify right side
    246,130.75x = 45,159,067,576.40
  5. Step 5: Solve for x
    x = 45,159,067,576.40/246,130.75
  6. Step 6: Final answer
    x = 183,475.93

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