Finding the Third Proportional to 73,627.50 and 111,055

Step by Step Solution

1. Step 1: Write the proportion equation
   73,627.50 : 111,055 = 111,055 : x
2. Step 2: Convert to fraction form
   73,627.50/111,055 = 111,055/x
3. Step 3: Cross multiply
   73,627.50x = 111,055 × 111,055
4. Step 4: Simplify right side
   73,627.50x = 12,333,213,025
5. Step 5: Solve for x
   x = 12,333,213,025/73,627.50
6. Step 6: Final answer
   x = 167,508.24