Finding the Fourth Proportional to 114,951.86, 158,633.55 and 63,967.87

Step by Step Solution

1. Step 1: Write the proportion equation
   114,951.86 : 158,633.55 = 63,967.87 : x
2. Step 2: Convert to fraction form
   114,951.86/158,633.55 = 63,967.87/x
3. Step 3: Cross multiply
   114,951.86x = 158,633.55 × 63,967.87
4. Step 4: Simplify right side
   114,951.86x = 10,147,450,502.33
5. Step 5: Solve for x
   x = 10,147,450,502.33/114,951.86
6. Step 6: Final answer
   x = 88,275.65