Finding the Third Proportional to 10,047 and 14,355

Step by Step Solution

1. Step 1: Write the proportion equation
   10,047 : 14,355 = 14,355 : x
2. Step 2: Convert to fraction form
   10,047/14,355 = 14,355/x
3. Step 3: Cross multiply
   10,047x = 14,355 × 14,355
4. Step 4: Simplify right side
   10,047x = 206,066,025
5. Step 5: Solve for x
   x = 206,066,025/10,047
6. Step 6: Final answer
   x = 20,510.20