Finding the Third Proportional to 116,350.50 and 186,675

Step by Step Solution

1. Step 1: Write the proportion equation
   116,350.50 : 186,675 = 186,675 : x
2. Step 2: Convert to fraction form
   116,350.50/186,675 = 186,675/x
3. Step 3: Cross multiply
   116,350.50x = 186,675 × 186,675
4. Step 4: Simplify right side
   116,350.50x = 34,847,555,625
5. Step 5: Solve for x
   x = 34,847,555,625/116,350.50
6. Step 6: Final answer
   x = 299,504.99