Finding the Third Proportional to 11,429.86 and 16,313.27

Step by Step Solution

1. Step 1: Write the proportion equation
   11,429.86 : 16,313.27 = 16,313.27 : x
2. Step 2: Convert to fraction form
   11,429.86/16,313.27 = 16,313.27/x
3. Step 3: Cross multiply
   11,429.86x = 16,313.27 × 16,313.27
4. Step 4: Simplify right side
   11,429.86x = 266,122,890.25
5. Step 5: Solve for x
   x = 266,122,890.25/11,429.86
6. Step 6: Final answer
   x = 23,283.13