Finding the Third Proportional to 1,050,091 and 2,290,244

Step by Step Solution

1. Step 1: Write the proportion equation
   1,050,091 : 2,290,244 = 2,290,244 : x
2. Step 2: Convert to fraction form
   1,050,091/2,290,244 = 2,290,244/x
3. Step 3: Cross multiply
   1,050,091x = 2,290,244 × 2,290,244
4. Step 4: Simplify right side
   1,050,091x = 5,245,217,579,536
5. Step 5: Solve for x
   x = 5,245,217,579,536/1,050,091
6. Step 6: Final answer
   x = 4,995,012.41