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Finding the Fourth Proportional to 229,164.88, 343,763.88 and 95,911.08

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Solution

The fourth proportional to 229,164.88, 343,763.88 and 95,911.08 is: 143,873.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    229,164.88 : 343,763.88 = 95,911.08 : x
  2. Step 2: Convert to fraction form
    229,164.88/343,763.88 = 95,911.08/x
  3. Step 3: Cross multiply
    229,164.88x = 343,763.88 × 95,911.08
  4. Step 4: Simplify right side
    229,164.88x = 32,970,764,995.79
  5. Step 5: Solve for x
    x = 32,970,764,995.79/229,164.88
  6. Step 6: Final answer
    x = 143,873.55

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