Finding the Third Proportional to 1,086,348 and 2,338,361

Step by Step Solution

1. Step 1: Write the proportion equation
   1,086,348 : 2,338,361 = 2,338,361 : x
2. Step 2: Convert to fraction form
   1,086,348/2,338,361 = 2,338,361/x
3. Step 3: Cross multiply
   1,086,348x = 2,338,361 × 2,338,361
4. Step 4: Simplify right side
   1,086,348x = 5,467,932,166,321
5. Step 5: Solve for x
   x = 5,467,932,166,321/1,086,348
6. Step 6: Final answer
   x = 5,033,315.44