Finding the Fourth Proportional to 114,581.98, 158,120.74 and 63,591.74

Step by Step Solution

1. Step 1: Write the proportion equation
   114,581.98 : 158,120.74 = 63,591.74 : x
2. Step 2: Convert to fraction form
   114,581.98/158,120.74 = 63,591.74/x
3. Step 3: Cross multiply
   114,581.98x = 158,120.74 × 63,591.74
4. Step 4: Simplify right side
   114,581.98x = 10,055,172,986.69
5. Step 5: Solve for x
   x = 10,055,172,986.69/114,581.98
6. Step 6: Final answer
   x = 87,755.27