Finding the Third Proportional to 2,200,404 and 3,501,081

Step by Step Solution

1. Step 1: Write the proportion equation
   2,200,404 : 3,501,081 = 3,501,081 : x
2. Step 2: Convert to fraction form
   2,200,404/3,501,081 = 3,501,081/x
3. Step 3: Cross multiply
   2,200,404x = 3,501,081 × 3,501,081
4. Step 4: Simplify right side
   2,200,404x = 12,257,568,168,561
5. Step 5: Solve for x
   x = 12,257,568,168,561/2,200,404
6. Step 6: Final answer
   x = 5,570,598.93