Finding the Third Proportional to 16,604 and 35,845

Step by Step Solution

1. Step 1: Write the proportion equation
   16,604 : 35,845 = 35,845 : x
2. Step 2: Convert to fraction form
   16,604/35,845 = 35,845/x
3. Step 3: Cross multiply
   16,604x = 35,845 × 35,845
4. Step 4: Simplify right side
   16,604x = 1,284,864,025
5. Step 5: Solve for x
   x = 1,284,864,025/16,604
6. Step 6: Final answer
   x = 77,382.80