Finding the Third Proportional to 855,981 and 2,024,300.50

Step by Step Solution

1. Step 1: Write the proportion equation
   855,981 : 2,024,300.50 = 2,024,300.50 : x
2. Step 2: Convert to fraction form
   855,981/2,024,300.50 = 2,024,300.50/x
3. Step 3: Cross multiply
   855,981x = 2,024,300.50 × 2,024,300.50
4. Step 4: Simplify right side
   855,981x = 4,097,792,514,300.25
5. Step 5: Solve for x
   x = 4,097,792,514,300.25/855,981
6. Step 6: Final answer
   x = 4,787,247.05