Finding the Third Proportional to 106,356.38 and 164,662.88

Step by Step Solution

1. Step 1: Write the proportion equation
   106,356.38 : 164,662.88 = 164,662.88 : x
2. Step 2: Convert to fraction form
   106,356.38/164,662.88 = 164,662.88/x
3. Step 3: Cross multiply
   106,356.38x = 164,662.88 × 164,662.88
4. Step 4: Simplify right side
   106,356.38x = 27,113,862,403.27
5. Step 5: Solve for x
   x = 27,113,862,403.27/106,356.38
6. Step 6: Final answer
   x = 254,934.06