Finding the Third Proportional to 1,373,519 and 2,101,116

Step by Step Solution

1. Step 1: Write the proportion equation
   1,373,519 : 2,101,116 = 2,101,116 : x
2. Step 2: Convert to fraction form
   1,373,519/2,101,116 = 2,101,116/x
3. Step 3: Cross multiply
   1,373,519x = 2,101,116 × 2,101,116
4. Step 4: Simplify right side
   1,373,519x = 4,414,688,445,456
5. Step 5: Solve for x
   x = 4,414,688,445,456/1,373,519
6. Step 6: Final answer
   x = 3,214,144.43