Finding the Fourth Proportional to 50,055.39, 69,075.39 and 29,916.75

Step by Step Solution

1. Step 1: Write the proportion equation
   50,055.39 : 69,075.39 = 29,916.75 : x
2. Step 2: Convert to fraction form
   50,055.39/69,075.39 = 29,916.75/x
3. Step 3: Cross multiply
   50,055.39x = 69,075.39 × 29,916.75
4. Step 4: Simplify right side
   50,055.39x = 2,066,511,173.78
5. Step 5: Solve for x
   x = 2,066,511,173.78/50,055.39
6. Step 6: Final answer
   x = 41,284.49