Finding the Third Proportional to 11,036 and 19,480

Step by Step Solution

1. Step 1: Write the proportion equation
   11,036 : 19,480 = 19,480 : x
2. Step 2: Convert to fraction form
   11,036/19,480 = 19,480/x
3. Step 3: Cross multiply
   11,036x = 19,480 × 19,480
4. Step 4: Simplify right side
   11,036x = 379,470,400
5. Step 5: Solve for x
   x = 379,470,400/11,036
6. Step 6: Final answer
   x = 34,384.78