Finding the Third Proportional to 1,384,946 and 2,071,884

Step by Step Solution

1. Step 1: Write the proportion equation
   1,384,946 : 2,071,884 = 2,071,884 : x
2. Step 2: Convert to fraction form
   1,384,946/2,071,884 = 2,071,884/x
3. Step 3: Cross multiply
   1,384,946x = 2,071,884 × 2,071,884
4. Step 4: Simplify right side
   1,384,946x = 4,292,703,309,456
5. Step 5: Solve for x
   x = 4,292,703,309,456/1,384,946
6. Step 6: Final answer
   x = 3,099,545.62