Finding the Third Proportional to 3,314,652 and 7,261,698

Step by Step Solution

1. Step 1: Write the proportion equation
   3,314,652 : 7,261,698 = 7,261,698 : x
2. Step 2: Convert to fraction form
   3,314,652/7,261,698 = 7,261,698/x
3. Step 3: Cross multiply
   3,314,652x = 7,261,698 × 7,261,698
4. Step 4: Simplify right side
   3,314,652x = 52,732,257,843,204
5. Step 5: Solve for x
   x = 52,732,257,843,204/3,314,652
6. Step 6: Final answer
   x = 15,908,836.84