Finding the Fourth Proportional to 116,452.37, 174,505.43 and 60,217.42

Step by Step Solution

1. Step 1: Write the proportion equation
   116,452.37 : 174,505.43 = 60,217.42 : x
2. Step 2: Convert to fraction form
   116,452.37/174,505.43 = 60,217.42/x
3. Step 3: Cross multiply
   116,452.37x = 174,505.43 × 60,217.42
4. Step 4: Simplify right side
   116,452.37x = 10,508,267,008.64
5. Step 5: Solve for x
   x = 10,508,267,008.64/116,452.37
6. Step 6: Final answer
   x = 90,236.61