Finding the Third Proportional to 10,859 and 23,410

Step by Step Solution

1. Step 1: Write the proportion equation
   10,859 : 23,410 = 23,410 : x
2. Step 2: Convert to fraction form
   10,859/23,410 = 23,410/x
3. Step 3: Cross multiply
   10,859x = 23,410 × 23,410
4. Step 4: Simplify right side
   10,859x = 548,028,100
5. Step 5: Solve for x
   x = 548,028,100/10,859
6. Step 6: Final answer
   x = 50,467.64