Finding the Third Proportional to 10,034 and 21,103

Step by Step Solution

1. Step 1: Write the proportion equation
   10,034 : 21,103 = 21,103 : x
2. Step 2: Convert to fraction form
   10,034/21,103 = 21,103/x
3. Step 3: Cross multiply
   10,034x = 21,103 × 21,103
4. Step 4: Simplify right side
   10,034x = 445,336,609
5. Step 5: Solve for x
   x = 445,336,609/10,034
6. Step 6: Final answer
   x = 44,382.76