Finding the Fourth Proportional to 116,185.04, 174,231.48 and 60,827.60

Step by Step Solution

1. Step 1: Write the proportion equation
   116,185.04 : 174,231.48 = 60,827.60 : x
2. Step 2: Convert to fraction form
   116,185.04/174,231.48 = 60,827.60/x
3. Step 3: Cross multiply
   116,185.04x = 174,231.48 × 60,827.60
4. Step 4: Simplify right side
   116,185.04x = 10,598,082,772.85
5. Step 5: Solve for x
   x = 10,598,082,772.85/116,185.04
6. Step 6: Final answer
   x = 91,217.28