Finding the Fourth Proportional to 114,081.91, 171,109.78 and 29,850.21

Step by Step Solution

1. Step 1: Write the proportion equation
   114,081.91 : 171,109.78 = 29,850.21 : x
2. Step 2: Convert to fraction form
   114,081.91/171,109.78 = 29,850.21/x
3. Step 3: Cross multiply
   114,081.91x = 171,109.78 × 29,850.21
4. Step 4: Simplify right side
   114,081.91x = 5,107,662,791.43
5. Step 5: Solve for x
   x = 5,107,662,791.43/114,081.91
6. Step 6: Final answer
   x = 44,771.89