Finding the Third Proportional to 18,650.25 and 43,760.25

Step by Step Solution

1. Step 1: Write the proportion equation
   18,650.25 : 43,760.25 = 43,760.25 : x
2. Step 2: Convert to fraction form
   18,650.25/43,760.25 = 43,760.25/x
3. Step 3: Cross multiply
   18,650.25x = 43,760.25 × 43,760.25
4. Step 4: Simplify right side
   18,650.25x = 1,914,959,480.06
5. Step 5: Solve for x
   x = 1,914,959,480.06/18,650.25
6. Step 6: Final answer
   x = 102,677.42