Finding the Third Proportional to 1,368,116 and 2,998,916

Step by Step Solution

1. Step 1: Write the proportion equation
   1,368,116 : 2,998,916 = 2,998,916 : x
2. Step 2: Convert to fraction form
   1,368,116/2,998,916 = 2,998,916/x
3. Step 3: Cross multiply
   1,368,116x = 2,998,916 × 2,998,916
4. Step 4: Simplify right side
   1,368,116x = 8,993,497,175,056
5. Step 5: Solve for x
   x = 8,993,497,175,056/1,368,116
6. Step 6: Final answer
   x = 6,573,636.43