Finding the Fourth Proportional to 108,313.56, 162,455.31 and 33,436.17

Step by Step Solution

1. Step 1: Write the proportion equation
   108,313.56 : 162,455.31 = 33,436.17 : x
2. Step 2: Convert to fraction form
   108,313.56/162,455.31 = 33,436.17/x
3. Step 3: Cross multiply
   108,313.56x = 162,455.31 × 33,436.17
4. Step 4: Simplify right side
   108,313.56x = 5,431,883,362.56
5. Step 5: Solve for x
   x = 5,431,883,362.56/108,313.56
6. Step 6: Final answer
   x = 50,149.62