Finding the Third Proportional to 2,743,742 and 5,908,898

Step by Step Solution

1. Step 1: Write the proportion equation
   2,743,742 : 5,908,898 = 5,908,898 : x
2. Step 2: Convert to fraction form
   2,743,742/5,908,898 = 5,908,898/x
3. Step 3: Cross multiply
   2,743,742x = 5,908,898 × 5,908,898
4. Step 4: Simplify right side
   2,743,742x = 34,915,075,574,404
5. Step 5: Solve for x
   x = 34,915,075,574,404/2,743,742
6. Step 6: Final answer
   x = 12,725,349.39