Finding the Third Proportional to 2,726,386 and 5,734,818

Step by Step Solution

1. Step 1: Write the proportion equation
   2,726,386 : 5,734,818 = 5,734,818 : x
2. Step 2: Convert to fraction form
   2,726,386/5,734,818 = 5,734,818/x
3. Step 3: Cross multiply
   2,726,386x = 5,734,818 × 5,734,818
4. Step 4: Simplify right side
   2,726,386x = 32,888,137,493,124
5. Step 5: Solve for x
   x = 32,888,137,493,124/2,726,386
6. Step 6: Final answer
   x = 12,062,905.80