Finding the Fourth Proportional to 114,205.14, 157,456.71 and 88,668.27

Step by Step Solution

1. Step 1: Write the proportion equation
   114,205.14 : 157,456.71 = 88,668.27 : x
2. Step 2: Convert to fraction form
   114,205.14/157,456.71 = 88,668.27/x
3. Step 3: Cross multiply
   114,205.14x = 157,456.71 × 88,668.27
4. Step 4: Simplify right side
   114,205.14x = 13,961,414,075.59
5. Step 5: Solve for x
   x = 13,961,414,075.59/114,205.14
6. Step 6: Final answer
   x = 122,248.56