Finding the Third Proportional to 1,548,992 and 3,355,324

Step by Step Solution

1. Step 1: Write the proportion equation
   1,548,992 : 3,355,324 = 3,355,324 : x
2. Step 2: Convert to fraction form
   1,548,992/3,355,324 = 3,355,324/x
3. Step 3: Cross multiply
   1,548,992x = 3,355,324 × 3,355,324
4. Step 4: Simplify right side
   1,548,992x = 11,258,199,144,976
5. Step 5: Solve for x
   x = 11,258,199,144,976/1,548,992
6. Step 6: Final answer
   x = 7,268,080.88