Finding the Fourth Proportional to 108,092.25, 149,168.78 and 59,697.44

Step by Step Solution

1. Step 1: Write the proportion equation
   108,092.25 : 149,168.78 = 59,697.44 : x
2. Step 2: Convert to fraction form
   108,092.25/149,168.78 = 59,697.44/x
3. Step 3: Cross multiply
   108,092.25x = 149,168.78 × 59,697.44
4. Step 4: Simplify right side
   108,092.25x = 8,904,993,249.59
5. Step 5: Solve for x
   x = 8,904,993,249.59/108,092.25
6. Step 6: Final answer
   x = 82,383.27