Finding the Third Proportional to 2,743,738 and 5,908,889

Step by Step Solution

1. Step 1: Write the proportion equation
   2,743,738 : 5,908,889 = 5,908,889 : x
2. Step 2: Convert to fraction form
   2,743,738/5,908,889 = 5,908,889/x
3. Step 3: Cross multiply
   2,743,738x = 5,908,889 × 5,908,889
4. Step 4: Simplify right side
   2,743,738x = 34,914,969,214,321
5. Step 5: Solve for x
   x = 34,914,969,214,321/2,743,738
6. Step 6: Final answer
   x = 12,725,329.17