Finding the Third Proportional to 2,106,074 and 3,080,121

Step by Step Solution

1. Step 1: Write the proportion equation
   2,106,074 : 3,080,121 = 3,080,121 : x
2. Step 2: Convert to fraction form
   2,106,074/3,080,121 = 3,080,121/x
3. Step 3: Cross multiply
   2,106,074x = 3,080,121 × 3,080,121
4. Step 4: Simplify right side
   2,106,074x = 9,487,145,374,641
5. Step 5: Solve for x
   x = 9,487,145,374,641/2,106,074
6. Step 6: Final answer
   x = 4,504,659.08