Finding the Fourth Proportional to 113,411.10, 170,134.96 and 34,506.76

Step by Step Solution

1. Step 1: Write the proportion equation
   113,411.10 : 170,134.96 = 34,506.76 : x
2. Step 2: Convert to fraction form
   113,411.10/170,134.96 = 34,506.76/x
3. Step 3: Cross multiply
   113,411.10x = 170,134.96 × 34,506.76
4. Step 4: Simplify right side
   113,411.10x = 5,870,806,232.33
5. Step 5: Solve for x
   x = 5,870,806,232.33/113,411.10
6. Step 6: Final answer
   x = 51,765.71