Finding the Third Proportional to 1,356,192 and 2,948,544

Step by Step Solution

1. Step 1: Write the proportion equation
   1,356,192 : 2,948,544 = 2,948,544 : x
2. Step 2: Convert to fraction form
   1,356,192/2,948,544 = 2,948,544/x
3. Step 3: Cross multiply
   1,356,192x = 2,948,544 × 2,948,544
4. Step 4: Simplify right side
   1,356,192x = 8,693,911,719,936
5. Step 5: Solve for x
   x = 8,693,911,719,936/1,356,192
6. Step 6: Final answer
   x = 6,410,531.64