Finding the Third Proportional to 11,138 and 22,084

Step by Step Solution

1. Step 1: Write the proportion equation
   11,138 : 22,084 = 22,084 : x
2. Step 2: Convert to fraction form
   11,138/22,084 = 22,084/x
3. Step 3: Cross multiply
   11,138x = 22,084 × 22,084
4. Step 4: Simplify right side
   11,138x = 487,703,056
5. Step 5: Solve for x
   x = 487,703,056/11,138
6. Step 6: Final answer
   x = 43,787.31