Finding the Third Proportional to 23,230 and 55,395

Step by Step Solution

1. Step 1: Write the proportion equation
   23,230 : 55,395 = 55,395 : x
2. Step 2: Convert to fraction form
   23,230/55,395 = 55,395/x
3. Step 3: Cross multiply
   23,230x = 55,395 × 55,395
4. Step 4: Simplify right side
   23,230x = 3,068,606,025
5. Step 5: Solve for x
   x = 3,068,606,025/23,230
6. Step 6: Final answer
   x = 132,096.69