Finding the Third Proportional to 1,024,806 and 1,637,145

Step by Step Solution

1. Step 1: Write the proportion equation
   1,024,806 : 1,637,145 = 1,637,145 : x
2. Step 2: Convert to fraction form
   1,024,806/1,637,145 = 1,637,145/x
3. Step 3: Cross multiply
   1,024,806x = 1,637,145 × 1,637,145
4. Step 4: Simplify right side
   1,024,806x = 2,680,243,751,025
5. Step 5: Solve for x
   x = 2,680,243,751,025/1,024,806
6. Step 6: Final answer
   x = 2,615,366.96