Finding the Third Proportional to 3,082,058 and 4,090,647

Step by Step Solution

1. Step 1: Write the proportion equation
   3,082,058 : 4,090,647 = 4,090,647 : x
2. Step 2: Convert to fraction form
   3,082,058/4,090,647 = 4,090,647/x
3. Step 3: Cross multiply
   3,082,058x = 4,090,647 × 4,090,647
4. Step 4: Simplify right side
   3,082,058x = 16,733,392,878,609
5. Step 5: Solve for x
   x = 16,733,392,878,609/3,082,058
6. Step 6: Final answer
   x = 5,429,292.01