Finding the Third Proportional to 44,162 and 65,643

Step by Step Solution

1. Step 1: Write the proportion equation
   44,162 : 65,643 = 65,643 : x
2. Step 2: Convert to fraction form
   44,162/65,643 = 65,643/x
3. Step 3: Cross multiply
   44,162x = 65,643 × 65,643
4. Step 4: Simplify right side
   44,162x = 4,309,003,449
5. Step 5: Solve for x
   x = 4,309,003,449/44,162
6. Step 6: Final answer
   x = 97,572.65