Finding the Third Proportional to 2,755,442 and 5,838,676

Step by Step Solution

1. Step 1: Write the proportion equation
   2,755,442 : 5,838,676 = 5,838,676 : x
2. Step 2: Convert to fraction form
   2,755,442/5,838,676 = 5,838,676/x
3. Step 3: Cross multiply
   2,755,442x = 5,838,676 × 5,838,676
4. Step 4: Simplify right side
   2,755,442x = 34,090,137,432,976
5. Step 5: Solve for x
   x = 34,090,137,432,976/2,755,442
6. Step 6: Final answer
   x = 12,371,930.69