Finding the Third Proportional to 2,090,319 and 3,096,621

Step by Step Solution

1. Step 1: Write the proportion equation
   2,090,319 : 3,096,621 = 3,096,621 : x
2. Step 2: Convert to fraction form
   2,090,319/3,096,621 = 3,096,621/x
3. Step 3: Cross multiply
   2,090,319x = 3,096,621 × 3,096,621
4. Step 4: Simplify right side
   2,090,319x = 9,589,061,617,641
5. Step 5: Solve for x
   x = 9,589,061,617,641/2,090,319
6. Step 6: Final answer
   x = 4,587,367.58