Finding the Third Proportional to 836,192 and 1,262,118

Step by Step Solution

1. Step 1: Write the proportion equation
   836,192 : 1,262,118 = 1,262,118 : x
2. Step 2: Convert to fraction form
   836,192/1,262,118 = 1,262,118/x
3. Step 3: Cross multiply
   836,192x = 1,262,118 × 1,262,118
4. Step 4: Simplify right side
   836,192x = 1,592,941,845,924
5. Step 5: Solve for x
   x = 1,592,941,845,924/836,192
6. Step 6: Final answer
   x = 1,904,995.32