Finding the Third Proportional to 46,238 and 99,760

Step by Step Solution

1. Step 1: Write the proportion equation
   46,238 : 99,760 = 99,760 : x
2. Step 2: Convert to fraction form
   46,238/99,760 = 99,760/x
3. Step 3: Cross multiply
   46,238x = 99,760 × 99,760
4. Step 4: Simplify right side
   46,238x = 9,952,057,600
5. Step 5: Solve for x
   x = 9,952,057,600/46,238
6. Step 6: Final answer
   x = 215,235.47