Finding the Third Proportional to 49,356.50 and 108,550

Step by Step Solution

1. Step 1: Write the proportion equation
   49,356.50 : 108,550 = 108,550 : x
2. Step 2: Convert to fraction form
   49,356.50/108,550 = 108,550/x
3. Step 3: Cross multiply
   49,356.50x = 108,550 × 108,550
4. Step 4: Simplify right side
   49,356.50x = 11,783,102,500
5. Step 5: Solve for x
   x = 11,783,102,500/49,356.50
6. Step 6: Final answer
   x = 238,734.56