Finding the Third Proportional to 108,382 and 144,968

Step by Step Solution

1. Step 1: Write the proportion equation
   108,382 : 144,968 = 144,968 : x
2. Step 2: Convert to fraction form
   108,382/144,968 = 144,968/x
3. Step 3: Cross multiply
   108,382x = 144,968 × 144,968
4. Step 4: Simplify right side
   108,382x = 21,015,721,024
5. Step 5: Solve for x
   x = 21,015,721,024/108,382
6. Step 6: Final answer
   x = 193,904.16