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Finding the Fourth Proportional to 444,847.95, 613,890.50 and 240,900.48

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Solution

The fourth proportional to 444,847.95, 613,890.50 and 240,900.48 is: 332,442.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,847.95 : 613,890.50 = 240,900.48 : x
  2. Step 2: Convert to fraction form
    444,847.95/613,890.50 = 240,900.48/x
  3. Step 3: Cross multiply
    444,847.95x = 613,890.50 × 240,900.48
  4. Step 4: Simplify right side
    444,847.95x = 147,886,514,912.94
  5. Step 5: Solve for x
    x = 147,886,514,912.94/444,847.95
  6. Step 6: Final answer
    x = 332,442.84

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