Finding the Fourth Proportional to 114,835.83, 158,480.62 and 63,859.96

Step by Step Solution

1. Step 1: Write the proportion equation
   114,835.83 : 158,480.62 = 63,859.96 : x
2. Step 2: Convert to fraction form
   114,835.83/158,480.62 = 63,859.96/x
3. Step 3: Cross multiply
   114,835.83x = 158,480.62 × 63,859.96
4. Step 4: Simplify right side
   114,835.83x = 10,120,566,092.43
5. Step 5: Solve for x
   x = 10,120,566,092.43/114,835.83
6. Step 6: Final answer
   x = 88,130.74