Finding the Fourth Proportional to 158,222.78, 237,297.25 and 45,872.84

Step by Step Solution

1. Step 1: Write the proportion equation
   158,222.78 : 237,297.25 = 45,872.84 : x
2. Step 2: Convert to fraction form
   158,222.78/237,297.25 = 45,872.84/x
3. Step 3: Cross multiply
   158,222.78x = 237,297.25 × 45,872.84
4. Step 4: Simplify right side
   158,222.78x = 10,885,498,552.33
5. Step 5: Solve for x
   x = 10,885,498,552.33/158,222.78
6. Step 6: Final answer
   x = 68,798.55