Finding the Third Proportional to 1,540,522 and 3,324,622

Step by Step Solution

1. Step 1: Write the proportion equation
   1,540,522 : 3,324,622 = 3,324,622 : x
2. Step 2: Convert to fraction form
   1,540,522/3,324,622 = 3,324,622/x
3. Step 3: Cross multiply
   1,540,522x = 3,324,622 × 3,324,622
4. Step 4: Simplify right side
   1,540,522x = 11,053,111,442,884
5. Step 5: Solve for x
   x = 11,053,111,442,884/1,540,522
6. Step 6: Final answer
   x = 7,174,913.08