Finding the Third Proportional to 3,696.33 and 8,007.89

Step by Step Solution

1. Step 1: Write the proportion equation
   3,696.33 : 8,007.89 = 8,007.89 : x
2. Step 2: Convert to fraction form
   3,696.33/8,007.89 = 8,007.89/x
3. Step 3: Cross multiply
   3,696.33x = 8,007.89 × 8,007.89
4. Step 4: Simplify right side
   3,696.33x = 64,126,312.26
5. Step 5: Solve for x
   x = 64,126,312.26/3,696.33
6. Step 6: Final answer
   x = 17,348.65