Finding the Fourth Proportional to 114,618.44, 158,174.82 and 63,632.18

Step by Step Solution

1. Step 1: Write the proportion equation
   114,618.44 : 158,174.82 = 63,632.18 : x
2. Step 2: Convert to fraction form
   114,618.44/158,174.82 = 63,632.18/x
3. Step 3: Cross multiply
   114,618.44x = 158,174.82 × 63,632.18
4. Step 4: Simplify right side
   114,618.44x = 10,065,007,826.83
5. Step 5: Solve for x
   x = 10,065,007,826.83/114,618.44
6. Step 6: Final answer
   x = 87,813.17