Finding the Third Proportional to 59,517 and 81,049.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,517 : 81,049.50 = 81,049.50 : x
2. Step 2: Convert to fraction form
   59,517/81,049.50 = 81,049.50/x
3. Step 3: Cross multiply
   59,517x = 81,049.50 × 81,049.50
4. Step 4: Simplify right side
   59,517x = 6,569,021,450.25
5. Step 5: Solve for x
   x = 6,569,021,450.25/59,517
6. Step 6: Final answer
   x = 110,372.19