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Finding the Fourth Proportional to 235,212.06, 353,517.96 and 110,640.54

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Solution

The fourth proportional to 235,212.06, 353,517.96 and 110,640.54 is: 166,290.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    235,212.06 : 353,517.96 = 110,640.54 : x
  2. Step 2: Convert to fraction form
    235,212.06/353,517.96 = 110,640.54/x
  3. Step 3: Cross multiply
    235,212.06x = 353,517.96 × 110,640.54
  4. Step 4: Simplify right side
    235,212.06x = 39,113,417,994.10
  5. Step 5: Solve for x
    x = 39,113,417,994.10/235,212.06
  6. Step 6: Final answer
    x = 166,290.02

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