Finding the Third Proportional to 3,256,180 and 4,786,708

Step by Step Solution

1. Step 1: Write the proportion equation
   3,256,180 : 4,786,708 = 4,786,708 : x
2. Step 2: Convert to fraction form
   3,256,180/4,786,708 = 4,786,708/x
3. Step 3: Cross multiply
   3,256,180x = 4,786,708 × 4,786,708
4. Step 4: Simplify right side
   3,256,180x = 22,912,573,477,264
5. Step 5: Solve for x
   x = 22,912,573,477,264/3,256,180
6. Step 6: Final answer
   x = 7,036,642.16