Finding the Fourth Proportional to 23,458.50, 32,372.73 and 12,848.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,458.50 : 32,372.73 = 12,848.52 : x
2. Step 2: Convert to fraction form
   23,458.50/32,372.73 = 12,848.52/x
3. Step 3: Cross multiply
   23,458.50x = 32,372.73 × 12,848.52
4. Step 4: Simplify right side
   23,458.50x = 415,941,668.86
5. Step 5: Solve for x
   x = 415,941,668.86/23,458.50
6. Step 6: Final answer
   x = 17,730.96