Finding the Third Proportional to 22,309 and 30,284

Step by Step Solution

1. Step 1: Write the proportion equation
   22,309 : 30,284 = 30,284 : x
2. Step 2: Convert to fraction form
   22,309/30,284 = 30,284/x
3. Step 3: Cross multiply
   22,309x = 30,284 × 30,284
4. Step 4: Simplify right side
   22,309x = 917,120,656
5. Step 5: Solve for x
   x = 917,120,656/22,309
6. Step 6: Final answer
   x = 41,109.90