Finding the Third Proportional to 1,267,880 and 2,594,062

Step by Step Solution

1. Step 1: Write the proportion equation
   1,267,880 : 2,594,062 = 2,594,062 : x
2. Step 2: Convert to fraction form
   1,267,880/2,594,062 = 2,594,062/x
3. Step 3: Cross multiply
   1,267,880x = 2,594,062 × 2,594,062
4. Step 4: Simplify right side
   1,267,880x = 6,729,157,659,844
5. Step 5: Solve for x
   x = 6,729,157,659,844/1,267,880
6. Step 6: Final answer
   x = 5,307,408.95