Finding the Third Proportional to 108,861 and 164,932

Step by Step Solution

1. Step 1: Write the proportion equation
   108,861 : 164,932 = 164,932 : x
2. Step 2: Convert to fraction form
   108,861/164,932 = 164,932/x
3. Step 3: Cross multiply
   108,861x = 164,932 × 164,932
4. Step 4: Simplify right side
   108,861x = 27,202,564,624
5. Step 5: Solve for x
   x = 27,202,564,624/108,861
6. Step 6: Final answer
   x = 249,883.47