Finding the Third Proportional to 1,329.86 and 2,013.29

Step by Step Solution

1. Step 1: Write the proportion equation
   1,329.86 : 2,013.29 = 2,013.29 : x
2. Step 2: Convert to fraction form
   1,329.86/2,013.29 = 2,013.29/x
3. Step 3: Cross multiply
   1,329.86x = 2,013.29 × 2,013.29
4. Step 4: Simplify right side
   1,329.86x = 4,053,348.58
5. Step 5: Solve for x
   x = 4,053,348.58/1,329.86
6. Step 6: Final answer
   x = 3,047.96