Finding the Third Proportional to 50,456 and 108,156

Step by Step Solution

1. Step 1: Write the proportion equation
   50,456 : 108,156 = 108,156 : x
2. Step 2: Convert to fraction form
   50,456/108,156 = 108,156/x
3. Step 3: Cross multiply
   50,456x = 108,156 × 108,156
4. Step 4: Simplify right side
   50,456x = 11,697,720,336
5. Step 5: Solve for x
   x = 11,697,720,336/50,456
6. Step 6: Final answer
   x = 231,840.03