Finding the Third Proportional to 1,050,085 and 2,290,226

Step by Step Solution

1. Step 1: Write the proportion equation
   1,050,085 : 2,290,226 = 2,290,226 : x
2. Step 2: Convert to fraction form
   1,050,085/2,290,226 = 2,290,226/x
3. Step 3: Cross multiply
   1,050,085x = 2,290,226 × 2,290,226
4. Step 4: Simplify right side
   1,050,085x = 5,245,135,131,076
5. Step 5: Solve for x
   x = 5,245,135,131,076/1,050,085
6. Step 6: Final answer
   x = 4,994,962.44