Finding the Third Proportional to 12,165 and 18,333

Step by Step Solution

1. Step 1: Write the proportion equation
   12,165 : 18,333 = 18,333 : x
2. Step 2: Convert to fraction form
   12,165/18,333 = 18,333/x
3. Step 3: Cross multiply
   12,165x = 18,333 × 18,333
4. Step 4: Simplify right side
   12,165x = 336,098,889
5. Step 5: Solve for x
   x = 336,098,889/12,165
6. Step 6: Final answer
   x = 27,628.35