Finding the Fourth Proportional to 113,947.38, 170,916.12 and 35,058.24

Step by Step Solution

1. Step 1: Write the proportion equation
   113,947.38 : 170,916.12 = 35,058.24 : x
2. Step 2: Convert to fraction form
   113,947.38/170,916.12 = 35,058.24/x
3. Step 3: Cross multiply
   113,947.38x = 170,916.12 × 35,058.24
4. Step 4: Simplify right side
   113,947.38x = 5,992,018,354.83
5. Step 5: Solve for x
   x = 5,992,018,354.83/113,947.38
6. Step 6: Final answer
   x = 52,585.84