Finding the Third Proportional to 16,863.25 and 36,701.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,863.25 : 36,701.38 = 36,701.38 : x
2. Step 2: Convert to fraction form
   16,863.25/36,701.38 = 36,701.38/x
3. Step 3: Cross multiply
   16,863.25x = 36,701.38 × 36,701.38
4. Step 4: Simplify right side
   16,863.25x = 1,346,990,926.89
5. Step 5: Solve for x
   x = 1,346,990,926.89/16,863.25
6. Step 6: Final answer
   x = 79,877.30