Finding the Fourth Proportional to 23,525.55, 32,463.27 and 13,450.77

Step by Step Solution

1. Step 1: Write the proportion equation
   23,525.55 : 32,463.27 = 13,450.77 : x
2. Step 2: Convert to fraction form
   23,525.55/32,463.27 = 13,450.77/x
3. Step 3: Cross multiply
   23,525.55x = 32,463.27 × 13,450.77
4. Step 4: Simplify right side
   23,525.55x = 436,655,978.22
5. Step 5: Solve for x
   x = 436,655,978.22/23,525.55
6. Step 6: Final answer
   x = 18,560.93