Finding the Third Proportional to 5,013.94 and 10,666.22

Step by Step Solution

1. Step 1: Write the proportion equation
   5,013.94 : 10,666.22 = 10,666.22 : x
2. Step 2: Convert to fraction form
   5,013.94/10,666.22 = 10,666.22/x
3. Step 3: Cross multiply
   5,013.94x = 10,666.22 × 10,666.22
4. Step 4: Simplify right side
   5,013.94x = 113,768,222.42
5. Step 5: Solve for x
   x = 113,768,222.42/5,013.94
6. Step 6: Final answer
   x = 22,690.40