Finding the Fourth Proportional to 158,616.89, 237,936.27 and 46,298.05

Step by Step Solution

1. Step 1: Write the proportion equation
   158,616.89 : 237,936.27 = 46,298.05 : x
2. Step 2: Convert to fraction form
   158,616.89/237,936.27 = 46,298.05/x
3. Step 3: Cross multiply
   158,616.89x = 237,936.27 × 46,298.05
4. Step 4: Simplify right side
   158,616.89x = 11,015,985,325.27
5. Step 5: Solve for x
   x = 11,015,985,325.27/158,616.89
6. Step 6: Final answer
   x = 69,450.27