Finding the Third Proportional to 1,617,027 and 2,425,336

Step by Step Solution

1. Step 1: Write the proportion equation
   1,617,027 : 2,425,336 = 2,425,336 : x
2. Step 2: Convert to fraction form
   1,617,027/2,425,336 = 2,425,336/x
3. Step 3: Cross multiply
   1,617,027x = 2,425,336 × 2,425,336
4. Step 4: Simplify right side
   1,617,027x = 5,882,254,712,896
5. Step 5: Solve for x
   x = 5,882,254,712,896/1,617,027
6. Step 6: Final answer
   x = 3,637,697.28