Finding the Third Proportional to 52,913.25 and 113,103

Step by Step Solution

1. Step 1: Write the proportion equation
   52,913.25 : 113,103 = 113,103 : x
2. Step 2: Convert to fraction form
   52,913.25/113,103 = 113,103/x
3. Step 3: Cross multiply
   52,913.25x = 113,103 × 113,103
4. Step 4: Simplify right side
   52,913.25x = 12,792,288,609
5. Step 5: Solve for x
   x = 12,792,288,609/52,913.25
6. Step 6: Final answer
   x = 241,759.65