Finding the Third Proportional to 1,233,848 and 2,856,086

Step by Step Solution

1. Step 1: Write the proportion equation
   1,233,848 : 2,856,086 = 2,856,086 : x
2. Step 2: Convert to fraction form
   1,233,848/2,856,086 = 2,856,086/x
3. Step 3: Cross multiply
   1,233,848x = 2,856,086 × 2,856,086
4. Step 4: Simplify right side
   1,233,848x = 8,157,227,239,396
5. Step 5: Solve for x
   x = 8,157,227,239,396/1,233,848
6. Step 6: Final answer
   x = 6,611,209.19