Finding the Third Proportional to 3,327,668 and 5,111,708

Step by Step Solution

1. Step 1: Write the proportion equation
   3,327,668 : 5,111,708 = 5,111,708 : x
2. Step 2: Convert to fraction form
   3,327,668/5,111,708 = 5,111,708/x
3. Step 3: Cross multiply
   3,327,668x = 5,111,708 × 5,111,708
4. Step 4: Simplify right side
   3,327,668x = 26,129,558,677,264
5. Step 5: Solve for x
   x = 26,129,558,677,264/3,327,668
6. Step 6: Final answer
   x = 7,852,213.22