Finding the Third Proportional to 1,462,192 and 2,181,116

Step by Step Solution

1. Step 1: Write the proportion equation
   1,462,192 : 2,181,116 = 2,181,116 : x
2. Step 2: Convert to fraction form
   1,462,192/2,181,116 = 2,181,116/x
3. Step 3: Cross multiply
   1,462,192x = 2,181,116 × 2,181,116
4. Step 4: Simplify right side
   1,462,192x = 4,757,267,005,456
5. Step 5: Solve for x
   x = 4,757,267,005,456/1,462,192
6. Step 6: Final answer
   x = 3,253,517.33