Finding the Third Proportional to 2,526,799 and 5,525,990

Step by Step Solution

1. Step 1: Write the proportion equation
   2,526,799 : 5,525,990 = 5,525,990 : x
2. Step 2: Convert to fraction form
   2,526,799/5,525,990 = 5,525,990/x
3. Step 3: Cross multiply
   2,526,799x = 5,525,990 × 5,525,990
4. Step 4: Simplify right side
   2,526,799x = 30,536,565,480,100
5. Step 5: Solve for x
   x = 30,536,565,480,100/2,526,799
6. Step 6: Final answer
   x = 12,085,078.98