Finding the Third Proportional to 23,662.13 and 39,435.75

Step by Step Solution

1. Step 1: Write the proportion equation
   23,662.13 : 39,435.75 = 39,435.75 : x
2. Step 2: Convert to fraction form
   23,662.13/39,435.75 = 39,435.75/x
3. Step 3: Cross multiply
   23,662.13x = 39,435.75 × 39,435.75
4. Step 4: Simplify right side
   23,662.13x = 1,555,178,378.06
5. Step 5: Solve for x
   x = 1,555,178,378.06/23,662.13
6. Step 6: Final answer
   x = 65,724.38