Finding the Fourth Proportional to 114,591.69, 158,134.15 and 63,601.43

Step by Step Solution

1. Step 1: Write the proportion equation
   114,591.69 : 158,134.15 = 63,601.43 : x
2. Step 2: Convert to fraction form
   114,591.69/158,134.15 = 63,601.43/x
3. Step 3: Cross multiply
   114,591.69x = 158,134.15 × 63,601.43
4. Step 4: Simplify right side
   114,591.69x = 10,057,558,071.83
5. Step 5: Solve for x
   x = 10,057,558,071.83/114,591.69
6. Step 6: Final answer
   x = 87,768.65