Finding the Third Proportional to 1,957,338 and 2,756,322

Step by Step Solution

1. Step 1: Write the proportion equation
   1,957,338 : 2,756,322 = 2,756,322 : x
2. Step 2: Convert to fraction form
   1,957,338/2,756,322 = 2,756,322/x
3. Step 3: Cross multiply
   1,957,338x = 2,756,322 × 2,756,322
4. Step 4: Simplify right side
   1,957,338x = 7,597,310,967,684
5. Step 5: Solve for x
   x = 7,597,310,967,684/1,957,338
6. Step 6: Final answer
   x = 3,881,450.71