Finding the Fourth Proportional to 113,410.24, 170,139.96 and 34,522.42

Step by Step Solution

1. Step 1: Write the proportion equation
   113,410.24 : 170,139.96 = 34,522.42 : x
2. Step 2: Convert to fraction form
   113,410.24/170,139.96 = 34,522.42/x
3. Step 3: Cross multiply
   113,410.24x = 170,139.96 × 34,522.42
4. Step 4: Simplify right side
   113,410.24x = 5,873,643,157.90
5. Step 5: Solve for x
   x = 5,873,643,157.90/113,410.24
6. Step 6: Final answer
   x = 51,791.12