Finding the Third Proportional to 2,426.06 and 3,658.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,426.06 : 3,658.22 = 3,658.22 : x
2. Step 2: Convert to fraction form
   2,426.06/3,658.22 = 3,658.22/x
3. Step 3: Cross multiply
   2,426.06x = 3,658.22 × 3,658.22
4. Step 4: Simplify right side
   2,426.06x = 13,382,564.42
5. Step 5: Solve for x
   x = 13,382,564.42/2,426.06
6. Step 6: Final answer
   x = 5,516.17