Finding the Fourth Proportional to 113,826.78, 170,765.55 and 34,948.98

Step by Step Solution

1. Step 1: Write the proportion equation
   113,826.78 : 170,765.55 = 34,948.98 : x
2. Step 2: Convert to fraction form
   113,826.78/170,765.55 = 34,948.98/x
3. Step 3: Cross multiply
   113,826.78x = 170,765.55 × 34,948.98
4. Step 4: Simplify right side
   113,826.78x = 5,968,081,791.64
5. Step 5: Solve for x
   x = 5,968,081,791.64/113,826.78
6. Step 6: Final answer
   x = 52,431.26