Finding the Fourth Proportional to 116,076.16, 174,114.27 and 76,624.02

Step by Step Solution

1. Step 1: Write the proportion equation
   116,076.16 : 174,114.27 = 76,624.02 : x
2. Step 2: Convert to fraction form
   116,076.16/174,114.27 = 76,624.02/x
3. Step 3: Cross multiply
   116,076.16x = 174,114.27 × 76,624.02
4. Step 4: Simplify right side
   116,076.16x = 13,341,335,306.77
5. Step 5: Solve for x
   x = 13,341,335,306.77/116,076.16
6. Step 6: Final answer
   x = 114,936.05