Finding the Third Proportional to 484,530 and 1,061,380

Step by Step Solution

1. Step 1: Write the proportion equation
   484,530 : 1,061,380 = 1,061,380 : x
2. Step 2: Convert to fraction form
   484,530/1,061,380 = 1,061,380/x
3. Step 3: Cross multiply
   484,530x = 1,061,380 × 1,061,380
4. Step 4: Simplify right side
   484,530x = 1,126,527,504,400
5. Step 5: Solve for x
   x = 1,126,527,504,400/484,530
6. Step 6: Final answer
   x = 2,324,990.21