Finding the Third Proportional to 2,204,404 and 3,120,090

Step by Step Solution

1. Step 1: Write the proportion equation
   2,204,404 : 3,120,090 = 3,120,090 : x
2. Step 2: Convert to fraction form
   2,204,404/3,120,090 = 3,120,090/x
3. Step 3: Cross multiply
   2,204,404x = 3,120,090 × 3,120,090
4. Step 4: Simplify right side
   2,204,404x = 9,734,961,608,100
5. Step 5: Solve for x
   x = 9,734,961,608,100/2,204,404
6. Step 6: Final answer
   x = 4,416,142.24