Finding the Third Proportional to 19,694.81 and 28,695.94

Step by Step Solution

1. Step 1: Write the proportion equation
   19,694.81 : 28,695.94 = 28,695.94 : x
2. Step 2: Convert to fraction form
   19,694.81/28,695.94 = 28,695.94/x
3. Step 3: Cross multiply
   19,694.81x = 28,695.94 × 28,695.94
4. Step 4: Simplify right side
   19,694.81x = 823,456,829.00
5. Step 5: Solve for x
   x = 823,456,829.00/19,694.81
6. Step 6: Final answer
   x = 41,810.85