Finding the Third Proportional to 773,158 and 1,599,348

Step by Step Solution

1. Step 1: Write the proportion equation
   773,158 : 1,599,348 = 1,599,348 : x
2. Step 2: Convert to fraction form
   773,158/1,599,348 = 1,599,348/x
3. Step 3: Cross multiply
   773,158x = 1,599,348 × 1,599,348
4. Step 4: Simplify right side
   773,158x = 2,557,914,025,104
5. Step 5: Solve for x
   x = 2,557,914,025,104/773,158
6. Step 6: Final answer
   x = 3,308,397.54