Finding the Third Proportional to 1,024,864 and 1,628,535

Step by Step Solution

1. Step 1: Write the proportion equation
   1,024,864 : 1,628,535 = 1,628,535 : x
2. Step 2: Convert to fraction form
   1,024,864/1,628,535 = 1,628,535/x
3. Step 3: Cross multiply
   1,024,864x = 1,628,535 × 1,628,535
4. Step 4: Simplify right side
   1,024,864x = 2,652,126,246,225
5. Step 5: Solve for x
   x = 2,652,126,246,225/1,024,864
6. Step 6: Final answer
   x = 2,587,783.59