Finding the Fourth Proportional to 36,091.88, 49,807.91 and 20,176.29

Step by Step Solution

1. Step 1: Write the proportion equation
   36,091.88 : 49,807.91 = 20,176.29 : x
2. Step 2: Convert to fraction form
   36,091.88/49,807.91 = 20,176.29/x
3. Step 3: Cross multiply
   36,091.88x = 49,807.91 × 20,176.29
4. Step 4: Simplify right side
   36,091.88x = 1,004,938,886.89
5. Step 5: Solve for x
   x = 1,004,938,886.89/36,091.88
6. Step 6: Final answer
   x = 27,843.91