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Finding the Fourth Proportional to 441,912.08, 609,835.56 and 240,708.08

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Solution

The fourth proportional to 441,912.08, 609,835.56 and 240,708.08 is: 332,175.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    441,912.08 : 609,835.56 = 240,708.08 : x
  2. Step 2: Convert to fraction form
    441,912.08/609,835.56 = 240,708.08/x
  3. Step 3: Cross multiply
    441,912.08x = 609,835.56 × 240,708.08
  4. Step 4: Simplify right side
    441,912.08x = 146,792,346,763.33
  5. Step 5: Solve for x
    x = 146,792,346,763.33/441,912.08
  6. Step 6: Final answer
    x = 332,175.46

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