Finding the Third Proportional to 1,831,606 and 4,013,132

Step by Step Solution

1. Step 1: Write the proportion equation
   1,831,606 : 4,013,132 = 4,013,132 : x
2. Step 2: Convert to fraction form
   1,831,606/4,013,132 = 4,013,132/x
3. Step 3: Cross multiply
   1,831,606x = 4,013,132 × 4,013,132
4. Step 4: Simplify right side
   1,831,606x = 16,105,228,449,424
5. Step 5: Solve for x
   x = 16,105,228,449,424/1,831,606
6. Step 6: Final answer
   x = 8,792,954.63