Finding the Fourth Proportional to 23,773.37, 32,804.60 and 13,160.34

Step by Step Solution

1. Step 1: Write the proportion equation
   23,773.37 : 32,804.60 = 13,160.34 : x
2. Step 2: Convert to fraction form
   23,773.37/32,804.60 = 13,160.34/x
3. Step 3: Cross multiply
   23,773.37x = 32,804.60 × 13,160.34
4. Step 4: Simplify right side
   23,773.37x = 431,719,623.76
5. Step 5: Solve for x
   x = 431,719,623.76/23,773.37
6. Step 6: Final answer
   x = 18,159.80