Finding the Third Proportional to 2,202,090 and 3,368,958

Step by Step Solution

1. Step 1: Write the proportion equation
   2,202,090 : 3,368,958 = 3,368,958 : x
2. Step 2: Convert to fraction form
   2,202,090/3,368,958 = 3,368,958/x
3. Step 3: Cross multiply
   2,202,090x = 3,368,958 × 3,368,958
4. Step 4: Simplify right side
   2,202,090x = 11,349,878,005,764
5. Step 5: Solve for x
   x = 11,349,878,005,764/2,202,090
6. Step 6: Final answer
   x = 5,154,139.03