Finding the Third Proportional to 13,762.72 and 28,550.60

Step by Step Solution

1. Step 1: Write the proportion equation
   13,762.72 : 28,550.60 = 28,550.60 : x
2. Step 2: Convert to fraction form
   13,762.72/28,550.60 = 28,550.60/x
3. Step 3: Cross multiply
   13,762.72x = 28,550.60 × 28,550.60
4. Step 4: Simplify right side
   13,762.72x = 815,136,849.58
5. Step 5: Solve for x
   x = 815,136,849.58/13,762.72
6. Step 6: Final answer
   x = 59,227.88