Finding the Third Proportional to 1,024,780 and 1,637,102

Step by Step Solution

1. Step 1: Write the proportion equation
   1,024,780 : 1,637,102 = 1,637,102 : x
2. Step 2: Convert to fraction form
   1,024,780/1,637,102 = 1,637,102/x
3. Step 3: Cross multiply
   1,024,780x = 1,637,102 × 1,637,102
4. Step 4: Simplify right side
   1,024,780x = 2,680,102,958,404
5. Step 5: Solve for x
   x = 2,680,102,958,404/1,024,780
6. Step 6: Final answer
   x = 2,615,295.93