Finding the Third Proportional to 19,710 and 23,355

Step by Step Solution

1. Step 1: Write the proportion equation
   19,710 : 23,355 = 23,355 : x
2. Step 2: Convert to fraction form
   19,710/23,355 = 23,355/x
3. Step 3: Cross multiply
   19,710x = 23,355 × 23,355
4. Step 4: Simplify right side
   19,710x = 545,456,025
5. Step 5: Solve for x
   x = 545,456,025/19,710
6. Step 6: Final answer
   x = 27,674.08