Finding the Third Proportional to 1,482,690 and 3,237,256

Step by Step Solution

1. Step 1: Write the proportion equation
   1,482,690 : 3,237,256 = 3,237,256 : x
2. Step 2: Convert to fraction form
   1,482,690/3,237,256 = 3,237,256/x
3. Step 3: Cross multiply
   1,482,690x = 3,237,256 × 3,237,256
4. Step 4: Simplify right side
   1,482,690x = 10,479,826,409,536
5. Step 5: Solve for x
   x = 10,479,826,409,536/1,482,690
6. Step 6: Final answer
   x = 7,068,117.01