Finding the Fourth Proportional to 108,241.82, 149,276.96 and 67,959.32

Step by Step Solution

1. Step 1: Write the proportion equation
   108,241.82 : 149,276.96 = 67,959.32 : x
2. Step 2: Convert to fraction form
   108,241.82/149,276.96 = 67,959.32/x
3. Step 3: Cross multiply
   108,241.82x = 149,276.96 × 67,959.32
4. Step 4: Simplify right side
   108,241.82x = 10,144,760,693.27
5. Step 5: Solve for x
   x = 10,144,760,693.27/108,241.82
6. Step 6: Final answer
   x = 93,723.12