Finding the Third Proportional to 2,221,038 and 3,358,899

Step by Step Solution

1. Step 1: Write the proportion equation
   2,221,038 : 3,358,899 = 3,358,899 : x
2. Step 2: Convert to fraction form
   2,221,038/3,358,899 = 3,358,899/x
3. Step 3: Cross multiply
   2,221,038x = 3,358,899 × 3,358,899
4. Step 4: Simplify right side
   2,221,038x = 11,282,202,492,201
5. Step 5: Solve for x
   x = 11,282,202,492,201/2,221,038
6. Step 6: Final answer
   x = 5,079,698.09