Finding the Third Proportional to 46,256 and 99,530

Step by Step Solution

1. Step 1: Write the proportion equation
   46,256 : 99,530 = 99,530 : x
2. Step 2: Convert to fraction form
   46,256/99,530 = 99,530/x
3. Step 3: Cross multiply
   46,256x = 99,530 × 99,530
4. Step 4: Simplify right side
   46,256x = 9,906,220,900
5. Step 5: Solve for x
   x = 9,906,220,900/46,256
6. Step 6: Final answer
   x = 214,160.78