Finding the Third Proportional to 108,496 and 164,274.50

Step by Step Solution

1. Step 1: Write the proportion equation
   108,496 : 164,274.50 = 164,274.50 : x
2. Step 2: Convert to fraction form
   108,496/164,274.50 = 164,274.50/x
3. Step 3: Cross multiply
   108,496x = 164,274.50 × 164,274.50
4. Step 4: Simplify right side
   108,496x = 26,986,111,350.25
5. Step 5: Solve for x
   x = 26,986,111,350.25/108,496
6. Step 6: Final answer
   x = 248,729.09