Finding the Third Proportional to 113,614.50 and 159,303

Step by Step Solution

1. Step 1: Write the proportion equation
   113,614.50 : 159,303 = 159,303 : x
2. Step 2: Convert to fraction form
   113,614.50/159,303 = 159,303/x
3. Step 3: Cross multiply
   113,614.50x = 159,303 × 159,303
4. Step 4: Simplify right side
   113,614.50x = 25,377,445,809
5. Step 5: Solve for x
   x = 25,377,445,809/113,614.50
6. Step 6: Final answer
   x = 223,364.50