Finding the Third Proportional to 108,493 and 164,269.50

Step by Step Solution

1. Step 1: Write the proportion equation
   108,493 : 164,269.50 = 164,269.50 : x
2. Step 2: Convert to fraction form
   108,493/164,269.50 = 164,269.50/x
3. Step 3: Cross multiply
   108,493x = 164,269.50 × 164,269.50
4. Step 4: Simplify right side
   108,493x = 26,984,468,630.25
5. Step 5: Solve for x
   x = 26,984,468,630.25/108,493
6. Step 6: Final answer
   x = 248,720.83