Finding the Third Proportional to 1,162,181 and 2,517,388

Step by Step Solution

1. Step 1: Write the proportion equation
   1,162,181 : 2,517,388 = 2,517,388 : x
2. Step 2: Convert to fraction form
   1,162,181/2,517,388 = 2,517,388/x
3. Step 3: Cross multiply
   1,162,181x = 2,517,388 × 2,517,388
4. Step 4: Simplify right side
   1,162,181x = 6,337,242,342,544
5. Step 5: Solve for x
   x = 6,337,242,342,544/1,162,181
6. Step 6: Final answer
   x = 5,452,887.58