Finding the Third Proportional to 7,727.63 and 14,839.59

Step by Step Solution

1. Step 1: Write the proportion equation
   7,727.63 : 14,839.59 = 14,839.59 : x
2. Step 2: Convert to fraction form
   7,727.63/14,839.59 = 14,839.59/x
3. Step 3: Cross multiply
   7,727.63x = 14,839.59 × 14,839.59
4. Step 4: Simplify right side
   7,727.63x = 220,213,542.67
5. Step 5: Solve for x
   x = 220,213,542.67/7,727.63
6. Step 6: Final answer
   x = 28,496.92