Finding the Third Proportional to 2,829.94 and 4,336.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,829.94 : 4,336.03 = 4,336.03 : x
2. Step 2: Convert to fraction form
   2,829.94/4,336.03 = 4,336.03/x
3. Step 3: Cross multiply
   2,829.94x = 4,336.03 × 4,336.03
4. Step 4: Simplify right side
   2,829.94x = 18,801,167.00
5. Step 5: Solve for x
   x = 18,801,167.00/2,829.94
6. Step 6: Final answer
   x = 6,643.67