Finding the Third Proportional to 3,037,698 and 6,468,036

Step by Step Solution

1. Step 1: Write the proportion equation
   3,037,698 : 6,468,036 = 6,468,036 : x
2. Step 2: Convert to fraction form
   3,037,698/6,468,036 = 6,468,036/x
3. Step 3: Cross multiply
   3,037,698x = 6,468,036 × 6,468,036
4. Step 4: Simplify right side
   3,037,698x = 41,835,489,697,296
5. Step 5: Solve for x
   x = 41,835,489,697,296/3,037,698
6. Step 6: Final answer
   x = 13,772,102.99