Finding the Fourth Proportional to 113,007.02, 169,506.42 and 34,119.18

Step by Step Solution

1. Step 1: Write the proportion equation
   113,007.02 : 169,506.42 = 34,119.18 : x
2. Step 2: Convert to fraction form
   113,007.02/169,506.42 = 34,119.18/x
3. Step 3: Cross multiply
   113,007.02x = 169,506.42 × 34,119.18
4. Step 4: Simplify right side
   113,007.02x = 5,783,420,055.14
5. Step 5: Solve for x
   x = 5,783,420,055.14/113,007.02
6. Step 6: Final answer
   x = 51,177.53