Finding the Third Proportional to 2,188,504 and 3,273,996

Step by Step Solution

1. Step 1: Write the proportion equation
   2,188,504 : 3,273,996 = 3,273,996 : x
2. Step 2: Convert to fraction form
   2,188,504/3,273,996 = 3,273,996/x
3. Step 3: Cross multiply
   2,188,504x = 3,273,996 × 3,273,996
4. Step 4: Simplify right side
   2,188,504x = 10,719,049,808,016
5. Step 5: Solve for x
   x = 10,719,049,808,016/2,188,504
6. Step 6: Final answer
   x = 4,897,889.06