Finding the Third Proportional to 2,609,976 and 3,801,336

Step by Step Solution

1. Step 1: Write the proportion equation
   2,609,976 : 3,801,336 = 3,801,336 : x
2. Step 2: Convert to fraction form
   2,609,976/3,801,336 = 3,801,336/x
3. Step 3: Cross multiply
   2,609,976x = 3,801,336 × 3,801,336
4. Step 4: Simplify right side
   2,609,976x = 14,450,155,384,896
5. Step 5: Solve for x
   x = 14,450,155,384,896/2,609,976
6. Step 6: Final answer
   x = 5,536,508.91