Finding the Third Proportional to 50,550 and 104,340

Step by Step Solution

1. Step 1: Write the proportion equation
   50,550 : 104,340 = 104,340 : x
2. Step 2: Convert to fraction form
   50,550/104,340 = 104,340/x
3. Step 3: Cross multiply
   50,550x = 104,340 × 104,340
4. Step 4: Simplify right side
   50,550x = 10,886,835,600
5. Step 5: Solve for x
   x = 10,886,835,600/50,550
6. Step 6: Final answer
   x = 215,367.67