Finding the Third Proportional to 49,459 and 104,805

Step by Step Solution

1. Step 1: Write the proportion equation
   49,459 : 104,805 = 104,805 : x
2. Step 2: Convert to fraction form
   49,459/104,805 = 104,805/x
3. Step 3: Cross multiply
   49,459x = 104,805 × 104,805
4. Step 4: Simplify right side
   49,459x = 10,984,088,025
5. Step 5: Solve for x
   x = 10,984,088,025/49,459
6. Step 6: Final answer
   x = 222,084.72