Finding the Third Proportional to 1,335,944 and 2,866,192

Step by Step Solution

1. Step 1: Write the proportion equation
   1,335,944 : 2,866,192 = 2,866,192 : x
2. Step 2: Convert to fraction form
   1,335,944/2,866,192 = 2,866,192/x
3. Step 3: Cross multiply
   1,335,944x = 2,866,192 × 2,866,192
4. Step 4: Simplify right side
   1,335,944x = 8,215,056,580,864
5. Step 5: Solve for x
   x = 8,215,056,580,864/1,335,944
6. Step 6: Final answer
   x = 6,149,252.20