Finding the Third Proportional to 2,077,379 and 3,107,764

Step by Step Solution

1. Step 1: Write the proportion equation
   2,077,379 : 3,107,764 = 3,107,764 : x
2. Step 2: Convert to fraction form
   2,077,379/3,107,764 = 3,107,764/x
3. Step 3: Cross multiply
   2,077,379x = 3,107,764 × 3,107,764
4. Step 4: Simplify right side
   2,077,379x = 9,658,197,079,696
5. Step 5: Solve for x
   x = 9,658,197,079,696/2,077,379
6. Step 6: Final answer
   x = 4,649,222.45