Finding the Third Proportional to 16,493.63 and 25,560.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,493.63 : 25,560.56 = 25,560.56 : x
2. Step 2: Convert to fraction form
   16,493.63/25,560.56 = 25,560.56/x
3. Step 3: Cross multiply
   16,493.63x = 25,560.56 × 25,560.56
4. Step 4: Simplify right side
   16,493.63x = 653,342,355.32
5. Step 5: Solve for x
   x = 653,342,355.32/16,493.63
6. Step 6: Final answer
   x = 39,611.81