Finding the Third Proportional to 2,202,008 and 3,218,038

Step by Step Solution

1. Step 1: Write the proportion equation
   2,202,008 : 3,218,038 = 3,218,038 : x
2. Step 2: Convert to fraction form
   2,202,008/3,218,038 = 3,218,038/x
3. Step 3: Cross multiply
   2,202,008x = 3,218,038 × 3,218,038
4. Step 4: Simplify right side
   2,202,008x = 10,355,768,569,444
5. Step 5: Solve for x
   x = 10,355,768,569,444/2,202,008
6. Step 6: Final answer
   x = 4,702,875.09