Finding the Third Proportional to 2,628,952 and 5,596,880

Step by Step Solution

1. Step 1: Write the proportion equation
   2,628,952 : 5,596,880 = 5,596,880 : x
2. Step 2: Convert to fraction form
   2,628,952/5,596,880 = 5,596,880/x
3. Step 3: Cross multiply
   2,628,952x = 5,596,880 × 5,596,880
4. Step 4: Simplify right side
   2,628,952x = 31,325,065,734,400
5. Step 5: Solve for x
   x = 31,325,065,734,400/2,628,952
6. Step 6: Final answer
   x = 11,915,419.43