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Finding the Fourth Proportional to 441,769.80, 609,645.24 and 250,786.44

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Solution

The fourth proportional to 441,769.80, 609,645.24 and 250,786.44 is: 346,086.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    441,769.80 : 609,645.24 = 250,786.44 : x
  2. Step 2: Convert to fraction form
    441,769.80/609,645.24 = 250,786.44/x
  3. Step 3: Cross multiply
    441,769.80x = 609,645.24 × 250,786.44
  4. Step 4: Simplify right side
    441,769.80x = 152,890,759,402.55
  5. Step 5: Solve for x
    x = 152,890,759,402.55/441,769.80
  6. Step 6: Final answer
    x = 346,086.94

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