Finding the Third Proportional to 113,755.75 and 244,683.50

Step by Step Solution

1. Step 1: Write the proportion equation
   113,755.75 : 244,683.50 = 244,683.50 : x
2. Step 2: Convert to fraction form
   113,755.75/244,683.50 = 244,683.50/x
3. Step 3: Cross multiply
   113,755.75x = 244,683.50 × 244,683.50
4. Step 4: Simplify right side
   113,755.75x = 59,870,015,172.25
5. Step 5: Solve for x
   x = 59,870,015,172.25/113,755.75
6. Step 6: Final answer
   x = 526,303.20