Finding the Fourth Proportional to 114,777.68, 158,393.06 and 63,788.82

Step by Step Solution

1. Step 1: Write the proportion equation
   114,777.68 : 158,393.06 = 63,788.82 : x
2. Step 2: Convert to fraction form
   114,777.68/158,393.06 = 63,788.82/x
3. Step 3: Cross multiply
   114,777.68x = 158,393.06 × 63,788.82
4. Step 4: Simplify right side
   114,777.68x = 10,103,706,393.59
5. Step 5: Solve for x
   x = 10,103,706,393.59/114,777.68
6. Step 6: Final answer
   x = 88,028.49