Finding the Fourth Proportional to 23,501.55, 32,431.52 and 13,941.39

Step by Step Solution

1. Step 1: Write the proportion equation
   23,501.55 : 32,431.52 = 13,941.39 : x
2. Step 2: Convert to fraction form
   23,501.55/32,431.52 = 13,941.39/x
3. Step 3: Cross multiply
   23,501.55x = 32,431.52 × 13,941.39
4. Step 4: Simplify right side
   23,501.55x = 452,140,398.91
5. Step 5: Solve for x
   x = 452,140,398.91/23,501.55
6. Step 6: Final answer
   x = 19,238.75