Finding the Third Proportional to 1,831,776 and 2,694,660

Step by Step Solution

1. Step 1: Write the proportion equation
   1,831,776 : 2,694,660 = 2,694,660 : x
2. Step 2: Convert to fraction form
   1,831,776/2,694,660 = 2,694,660/x
3. Step 3: Cross multiply
   1,831,776x = 2,694,660 × 2,694,660
4. Step 4: Simplify right side
   1,831,776x = 7,261,192,515,600
5. Step 5: Solve for x
   x = 7,261,192,515,600/1,831,776
6. Step 6: Final answer
   x = 3,964,017.72