Finding the Third Proportional to 11,362 and 18,258

Step by Step Solution

1. Step 1: Write the proportion equation
   11,362 : 18,258 = 18,258 : x
2. Step 2: Convert to fraction form
   11,362/18,258 = 18,258/x
3. Step 3: Cross multiply
   11,362x = 18,258 × 18,258
4. Step 4: Simplify right side
   11,362x = 333,354,564
5. Step 5: Solve for x
   x = 333,354,564/11,362
6. Step 6: Final answer
   x = 29,339.43