Finding the Third Proportional to 1,763,150 and 2,618,805

Step by Step Solution

1. Step 1: Write the proportion equation
   1,763,150 : 2,618,805 = 2,618,805 : x
2. Step 2: Convert to fraction form
   1,763,150/2,618,805 = 2,618,805/x
3. Step 3: Cross multiply
   1,763,150x = 2,618,805 × 2,618,805
4. Step 4: Simplify right side
   1,763,150x = 6,858,139,628,025
5. Step 5: Solve for x
   x = 6,858,139,628,025/1,763,150
6. Step 6: Final answer
   x = 3,889,708.55