Finding the Fourth Proportional to 87,864.69, 131,797.31 and 41,150.37

Step by Step Solution

1. Step 1: Write the proportion equation
   87,864.69 : 131,797.31 = 41,150.37 : x
2. Step 2: Convert to fraction form
   87,864.69/131,797.31 = 41,150.37/x
3. Step 3: Cross multiply
   87,864.69x = 131,797.31 × 41,150.37
4. Step 4: Simplify right side
   87,864.69x = 5,423,507,865.75
5. Step 5: Solve for x
   x = 5,423,507,865.75/87,864.69
6. Step 6: Final answer
   x = 61,725.68