Finding the Fourth Proportional to 23,764.54, 32,794.72 and 13,153.94

Step by Step Solution

1. Step 1: Write the proportion equation
   23,764.54 : 32,794.72 = 13,153.94 : x
2. Step 2: Convert to fraction form
   23,764.54/32,794.72 = 13,153.94/x
3. Step 3: Cross multiply
   23,764.54x = 32,794.72 × 13,153.94
4. Step 4: Simplify right side
   23,764.54x = 431,379,779.20
5. Step 5: Solve for x
   x = 431,379,779.20/23,764.54
6. Step 6: Final answer
   x = 18,152.25