Finding the Third Proportional to 1,716,590 and 2,596,974

Step by Step Solution

1. Step 1: Write the proportion equation
   1,716,590 : 2,596,974 = 2,596,974 : x
2. Step 2: Convert to fraction form
   1,716,590/2,596,974 = 2,596,974/x
3. Step 3: Cross multiply
   1,716,590x = 2,596,974 × 2,596,974
4. Step 4: Simplify right side
   1,716,590x = 6,744,273,956,676
5. Step 5: Solve for x
   x = 6,744,273,956,676/1,716,590
6. Step 6: Final answer
   x = 3,928,878.74