Finding the Third Proportional to 19,500 and 30,162

Step by Step Solution

1. Step 1: Write the proportion equation
   19,500 : 30,162 = 30,162 : x
2. Step 2: Convert to fraction form
   19,500/30,162 = 30,162/x
3. Step 3: Cross multiply
   19,500x = 30,162 × 30,162
4. Step 4: Simplify right side
   19,500x = 909,746,244
5. Step 5: Solve for x
   x = 909,746,244/19,500
6. Step 6: Final answer
   x = 46,653.65