Finding the Fourth Proportional to 114,131.42, 157,551.81 and 68,207.27

Step by Step Solution

1. Step 1: Write the proportion equation
   114,131.42 : 157,551.81 = 68,207.27 : x
2. Step 2: Convert to fraction form
   114,131.42/157,551.81 = 68,207.27/x
3. Step 3: Cross multiply
   114,131.42x = 157,551.81 × 68,207.27
4. Step 4: Simplify right side
   114,131.42x = 10,746,178,843.66
5. Step 5: Solve for x
   x = 10,746,178,843.66/114,131.42
6. Step 6: Final answer
   x = 94,156.18