Finding the Third Proportional to 2,794,788 and 5,987,970

Step by Step Solution

1. Step 1: Write the proportion equation
   2,794,788 : 5,987,970 = 5,987,970 : x
2. Step 2: Convert to fraction form
   2,794,788/5,987,970 = 5,987,970/x
3. Step 3: Cross multiply
   2,794,788x = 5,987,970 × 5,987,970
4. Step 4: Simplify right side
   2,794,788x = 35,855,784,720,900
5. Step 5: Solve for x
   x = 35,855,784,720,900/2,794,788
6. Step 6: Final answer
   x = 12,829,518.63