Finding the Third Proportional to 4,846 and 10,645

Step by Step Solution

1. Step 1: Write the proportion equation
   4,846 : 10,645 = 10,645 : x
2. Step 2: Convert to fraction form
   4,846/10,645 = 10,645/x
3. Step 3: Cross multiply
   4,846x = 10,645 × 10,645
4. Step 4: Simplify right side
   4,846x = 113,316,025
5. Step 5: Solve for x
   x = 113,316,025/4,846
6. Step 6: Final answer
   x = 23,383.41