Finding the Third Proportional to 2,594,012 and 4,143,990

Step by Step Solution

1. Step 1: Write the proportion equation
   2,594,012 : 4,143,990 = 4,143,990 : x
2. Step 2: Convert to fraction form
   2,594,012/4,143,990 = 4,143,990/x
3. Step 3: Cross multiply
   2,594,012x = 4,143,990 × 4,143,990
4. Step 4: Simplify right side
   2,594,012x = 17,172,653,120,100
5. Step 5: Solve for x
   x = 17,172,653,120,100/2,594,012
6. Step 6: Final answer
   x = 6,620,113.21