Finding the Third Proportional to 43,653.50 and 64,662

Step by Step Solution

1. Step 1: Write the proportion equation
   43,653.50 : 64,662 = 64,662 : x
2. Step 2: Convert to fraction form
   43,653.50/64,662 = 64,662/x
3. Step 3: Cross multiply
   43,653.50x = 64,662 × 64,662
4. Step 4: Simplify right side
   43,653.50x = 4,181,174,244
5. Step 5: Solve for x
   x = 4,181,174,244/43,653.50
6. Step 6: Final answer
   x = 95,780.96