Finding the Third Proportional to 19,839.94 and 26,945.16

Step by Step Solution

1. Step 1: Write the proportion equation
   19,839.94 : 26,945.16 = 26,945.16 : x
2. Step 2: Convert to fraction form
   19,839.94/26,945.16 = 26,945.16/x
3. Step 3: Cross multiply
   19,839.94x = 26,945.16 × 26,945.16
4. Step 4: Simplify right side
   19,839.94x = 726,041,445.34
5. Step 5: Solve for x
   x = 726,041,445.34/19,839.94
6. Step 6: Final answer
   x = 36,594.95