Finding the Third Proportional to 23,685.75 and 51,168.38

Step by Step Solution

1. Step 1: Write the proportion equation
   23,685.75 : 51,168.38 = 51,168.38 : x
2. Step 2: Convert to fraction form
   23,685.75/51,168.38 = 51,168.38/x
3. Step 3: Cross multiply
   23,685.75x = 51,168.38 × 51,168.38
4. Step 4: Simplify right side
   23,685.75x = 2,618,202,600.14
5. Step 5: Solve for x
   x = 2,618,202,600.14/23,685.75
6. Step 6: Final answer
   x = 110,539.15