Finding the Third Proportional to 23,812 and 57,610

Step by Step Solution

1. Step 1: Write the proportion equation
   23,812 : 57,610 = 57,610 : x
2. Step 2: Convert to fraction form
   23,812/57,610 = 57,610/x
3. Step 3: Cross multiply
   23,812x = 57,610 × 57,610
4. Step 4: Simplify right side
   23,812x = 3,318,912,100
5. Step 5: Solve for x
   x = 3,318,912,100/23,812
6. Step 6: Final answer
   x = 139,379.81