Finding the Third Proportional to 2,199.94 and 4,745.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,199.94 : 4,745.53 = 4,745.53 : x
2. Step 2: Convert to fraction form
   2,199.94/4,745.53 = 4,745.53/x
3. Step 3: Cross multiply
   2,199.94x = 4,745.53 × 4,745.53
4. Step 4: Simplify right side
   2,199.94x = 22,520,066.84
5. Step 5: Solve for x
   x = 22,520,066.84/2,199.94
6. Step 6: Final answer
   x = 10,236.68