Finding the Third Proportional to 1,615,362 and 3,524,103

Step by Step Solution

1. Step 1: Write the proportion equation
   1,615,362 : 3,524,103 = 3,524,103 : x
2. Step 2: Convert to fraction form
   1,615,362/3,524,103 = 3,524,103/x
3. Step 3: Cross multiply
   1,615,362x = 3,524,103 × 3,524,103
4. Step 4: Simplify right side
   1,615,362x = 12,419,301,954,609
5. Step 5: Solve for x
   x = 12,419,301,954,609/1,615,362
6. Step 6: Final answer
   x = 7,688,246.94