Finding the Third Proportional to 2,079,138 and 3,110,243

Step by Step Solution

1. Step 1: Write the proportion equation
   2,079,138 : 3,110,243 = 3,110,243 : x
2. Step 2: Convert to fraction form
   2,079,138/3,110,243 = 3,110,243/x
3. Step 3: Cross multiply
   2,079,138x = 3,110,243 × 3,110,243
4. Step 4: Simplify right side
   2,079,138x = 9,673,611,519,049
5. Step 5: Solve for x
   x = 9,673,611,519,049/2,079,138
6. Step 6: Final answer
   x = 4,652,702.96