Finding the Third Proportional to 4,856 and 10,646

Step by Step Solution

1. Step 1: Write the proportion equation
   4,856 : 10,646 = 10,646 : x
2. Step 2: Convert to fraction form
   4,856/10,646 = 10,646/x
3. Step 3: Cross multiply
   4,856x = 10,646 × 10,646
4. Step 4: Simplify right side
   4,856x = 113,337,316
5. Step 5: Solve for x
   x = 113,337,316/4,856
6. Step 6: Final answer
   x = 23,339.64