Finding the Fourth Proportional to 59,091.12, 81,544.32 and 33,942.24

Step by Step Solution

1. Step 1: Write the proportion equation
   59,091.12 : 81,544.32 = 33,942.24 : x
2. Step 2: Convert to fraction form
   59,091.12/81,544.32 = 33,942.24/x
3. Step 3: Cross multiply
   59,091.12x = 81,544.32 × 33,942.24
4. Step 4: Simplify right side
   59,091.12x = 2,767,796,880.08
5. Step 5: Solve for x
   x = 2,767,796,880.08/59,091.12
6. Step 6: Final answer
   x = 46,839.47