Finding the Third Proportional to 11,007.84 and 14,745.94

Step by Step Solution

1. Step 1: Write the proportion equation
   11,007.84 : 14,745.94 = 14,745.94 : x
2. Step 2: Convert to fraction form
   11,007.84/14,745.94 = 14,745.94/x
3. Step 3: Cross multiply
   11,007.84x = 14,745.94 × 14,745.94
4. Step 4: Simplify right side
   11,007.84x = 217,442,672.75
5. Step 5: Solve for x
   x = 217,442,672.75/11,007.84
6. Step 6: Final answer
   x = 19,753.43