Finding the Third Proportional to 10,453 and 22,610

Step by Step Solution

1. Step 1: Write the proportion equation
   10,453 : 22,610 = 22,610 : x
2. Step 2: Convert to fraction form
   10,453/22,610 = 22,610/x
3. Step 3: Cross multiply
   10,453x = 22,610 × 22,610
4. Step 4: Simplify right side
   10,453x = 511,212,100
5. Step 5: Solve for x
   x = 511,212,100/10,453
6. Step 6: Final answer
   x = 48,905.78