Finding the Fourth Proportional to 117,111.60, 175,568.96 and 94,869.82

Step by Step Solution

1. Step 1: Write the proportion equation
   117,111.60 : 175,568.96 = 94,869.82 : x
2. Step 2: Convert to fraction form
   117,111.60/175,568.96 = 94,869.82/x
3. Step 3: Cross multiply
   117,111.60x = 175,568.96 × 94,869.82
4. Step 4: Simplify right side
   117,111.60x = 16,656,195,632.79
5. Step 5: Solve for x
   x = 16,656,195,632.79/117,111.60
6. Step 6: Final answer
   x = 142,224.99