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Finding the Fourth Proportional to 295,789.44, 443,269.12 and 197,086.08

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Solution

The fourth proportional to 295,789.44, 443,269.12 and 197,086.08 is: 295,352.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,789.44 : 443,269.12 = 197,086.08 : x
  2. Step 2: Convert to fraction form
    295,789.44/443,269.12 = 197,086.08/x
  3. Step 3: Cross multiply
    295,789.44x = 443,269.12 × 197,086.08
  4. Step 4: Simplify right side
    295,789.44x = 87,362,173,245.85
  5. Step 5: Solve for x
    x = 87,362,173,245.85/295,789.44
  6. Step 6: Final answer
    x = 295,352.58

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