Finding the Third Proportional to 10,640.06 and 16,108.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,640.06 : 16,108.25 = 16,108.25 : x
2. Step 2: Convert to fraction form
   10,640.06/16,108.25 = 16,108.25/x
3. Step 3: Cross multiply
   10,640.06x = 16,108.25 × 16,108.25
4. Step 4: Simplify right side
   10,640.06x = 259,475,718.06
5. Step 5: Solve for x
   x = 259,475,718.06/10,640.06
6. Step 6: Final answer
   x = 24,386.67