Finding the Third Proportional to 844,728 and 1,703,280

Step by Step Solution

1. Step 1: Write the proportion equation
   844,728 : 1,703,280 = 1,703,280 : x
2. Step 2: Convert to fraction form
   844,728/1,703,280 = 1,703,280/x
3. Step 3: Cross multiply
   844,728x = 1,703,280 × 1,703,280
4. Step 4: Simplify right side
   844,728x = 2,901,162,758,400
5. Step 5: Solve for x
   x = 2,901,162,758,400/844,728
6. Step 6: Final answer
   x = 3,434,434.23