Finding the Third Proportional to 1,081,516 and 2,503,639

Step by Step Solution

1. Step 1: Write the proportion equation
   1,081,516 : 2,503,639 = 2,503,639 : x
2. Step 2: Convert to fraction form
   1,081,516/2,503,639 = 2,503,639/x
3. Step 3: Cross multiply
   1,081,516x = 2,503,639 × 2,503,639
4. Step 4: Simplify right side
   1,081,516x = 6,268,208,242,321
5. Step 5: Solve for x
   x = 6,268,208,242,321/1,081,516
6. Step 6: Final answer
   x = 5,795,760.99