Finding the Third Proportional to 3,772.50 and 5,544.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,772.50 : 5,544.94 = 5,544.94 : x
2. Step 2: Convert to fraction form
   3,772.50/5,544.94 = 5,544.94/x
3. Step 3: Cross multiply
   3,772.50x = 5,544.94 × 5,544.94
4. Step 4: Simplify right side
   3,772.50x = 30,746,331.88
5. Step 5: Solve for x
   x = 30,746,331.88/3,772.50
6. Step 6: Final answer
   x = 8,150.12