Finding the Fourth Proportional to 113,700.17, 170,558.46 and 34,804.15

Step by Step Solution

1. Step 1: Write the proportion equation
   113,700.17 : 170,558.46 = 34,804.15 : x
2. Step 2: Convert to fraction form
   113,700.17/170,558.46 = 34,804.15/x
3. Step 3: Cross multiply
   113,700.17x = 170,558.46 × 34,804.15
4. Step 4: Simplify right side
   113,700.17x = 5,936,141,799.21
5. Step 5: Solve for x
   x = 5,936,141,799.21/113,700.17
6. Step 6: Final answer
   x = 52,208.73