Finding the Fourth Proportional to 60,158.18, 90,325.98 and 33,556.15

Step by Step Solution

1. Step 1: Write the proportion equation
   60,158.18 : 90,325.98 = 33,556.15 : x
2. Step 2: Convert to fraction form
   60,158.18/90,325.98 = 33,556.15/x
3. Step 3: Cross multiply
   60,158.18x = 90,325.98 × 33,556.15
4. Step 4: Simplify right side
   60,158.18x = 3,030,992,087.02
5. Step 5: Solve for x
   x = 3,030,992,087.02/60,158.18
6. Step 6: Final answer
   x = 50,383.70