Finding the Fourth Proportional to 113,635.60, 170,453.37 and 34,749.82

Step by Step Solution

1. Step 1: Write the proportion equation
   113,635.60 : 170,453.37 = 34,749.82 : x
2. Step 2: Convert to fraction form
   113,635.60/170,453.37 = 34,749.82/x
3. Step 3: Cross multiply
   113,635.60x = 170,453.37 × 34,749.82
4. Step 4: Simplify right side
   113,635.60x = 5,923,223,925.89
5. Step 5: Solve for x
   x = 5,923,223,925.89/113,635.60
6. Step 6: Final answer
   x = 52,124.72