Finding the Third Proportional to 2,078,244 and 3,109,074

Step by Step Solution

1. Step 1: Write the proportion equation
   2,078,244 : 3,109,074 = 3,109,074 : x
2. Step 2: Convert to fraction form
   2,078,244/3,109,074 = 3,109,074/x
3. Step 3: Cross multiply
   2,078,244x = 3,109,074 × 3,109,074
4. Step 4: Simplify right side
   2,078,244x = 9,666,341,137,476
5. Step 5: Solve for x
   x = 9,666,341,137,476/2,078,244
6. Step 6: Final answer
   x = 4,651,206.08