Finding the Third Proportional to 108,550.50 and 169,774.50

Step by Step Solution

1. Step 1: Write the proportion equation
   108,550.50 : 169,774.50 = 169,774.50 : x
2. Step 2: Convert to fraction form
   108,550.50/169,774.50 = 169,774.50/x
3. Step 3: Cross multiply
   108,550.50x = 169,774.50 × 169,774.50
4. Step 4: Simplify right side
   108,550.50x = 28,823,380,850.25
5. Step 5: Solve for x
   x = 28,823,380,850.25/108,550.50
6. Step 6: Final answer
   x = 265,529.69