Finding the Third Proportional to 1,746,583 and 2,777,338

Step by Step Solution

1. Step 1: Write the proportion equation
   1,746,583 : 2,777,338 = 2,777,338 : x
2. Step 2: Convert to fraction form
   1,746,583/2,777,338 = 2,777,338/x
3. Step 3: Cross multiply
   1,746,583x = 2,777,338 × 2,777,338
4. Step 4: Simplify right side
   1,746,583x = 7,713,606,366,244
5. Step 5: Solve for x
   x = 7,713,606,366,244/1,746,583
6. Step 6: Final answer
   x = 4,416,398.40