Finding the Third Proportional to 116,950.50 and 177,885

Step by Step Solution

1. Step 1: Write the proportion equation
   116,950.50 : 177,885 = 177,885 : x
2. Step 2: Convert to fraction form
   116,950.50/177,885 = 177,885/x
3. Step 3: Cross multiply
   116,950.50x = 177,885 × 177,885
4. Step 4: Simplify right side
   116,950.50x = 31,643,073,225
5. Step 5: Solve for x
   x = 31,643,073,225/116,950.50
6. Step 6: Final answer
   x = 270,568.09