Finding the Third Proportional to 7,854.94 and 16,940.06

Step by Step Solution

1. Step 1: Write the proportion equation
   7,854.94 : 16,940.06 = 16,940.06 : x
2. Step 2: Convert to fraction form
   7,854.94/16,940.06 = 16,940.06/x
3. Step 3: Cross multiply
   7,854.94x = 16,940.06 × 16,940.06
4. Step 4: Simplify right side
   7,854.94x = 286,965,717.50
5. Step 5: Solve for x
   x = 286,965,717.50/7,854.94
6. Step 6: Final answer
   x = 36,533.16