Finding the Third Proportional to 11,279.25 and 16,032.38

Step by Step Solution

1. Step 1: Write the proportion equation
   11,279.25 : 16,032.38 = 16,032.38 : x
2. Step 2: Convert to fraction form
   11,279.25/16,032.38 = 16,032.38/x
3. Step 3: Cross multiply
   11,279.25x = 16,032.38 × 16,032.38
4. Step 4: Simplify right side
   11,279.25x = 257,037,048.14
5. Step 5: Solve for x
   x = 257,037,048.14/11,279.25
6. Step 6: Final answer
   x = 22,788.49