Finding the Third Proportional to 2,694,172 and 5,720,444

Step by Step Solution

1. Step 1: Write the proportion equation
   2,694,172 : 5,720,444 = 5,720,444 : x
2. Step 2: Convert to fraction form
   2,694,172/5,720,444 = 5,720,444/x
3. Step 3: Cross multiply
   2,694,172x = 5,720,444 × 5,720,444
4. Step 4: Simplify right side
   2,694,172x = 32,723,479,557,136
5. Step 5: Solve for x
   x = 32,723,479,557,136/2,694,172
6. Step 6: Final answer
   x = 12,146,024.66