Finding the Third Proportional to 1,204,908 and 2,596,440

Step by Step Solution

1. Step 1: Write the proportion equation
   1,204,908 : 2,596,440 = 2,596,440 : x
2. Step 2: Convert to fraction form
   1,204,908/2,596,440 = 2,596,440/x
3. Step 3: Cross multiply
   1,204,908x = 2,596,440 × 2,596,440
4. Step 4: Simplify right side
   1,204,908x = 6,741,500,673,600
5. Step 5: Solve for x
   x = 6,741,500,673,600/1,204,908
6. Step 6: Final answer
   x = 5,595,033.54