Finding the Fourth Proportional to 32,513.30, 48,760.20 and 16,922.42

Step by Step Solution

1. Step 1: Write the proportion equation
   32,513.30 : 48,760.20 = 16,922.42 : x
2. Step 2: Convert to fraction form
   32,513.30/48,760.20 = 16,922.42/x
3. Step 3: Cross multiply
   32,513.30x = 48,760.20 × 16,922.42
4. Step 4: Simplify right side
   32,513.30x = 825,140,339.88
5. Step 5: Solve for x
   x = 825,140,339.88/32,513.30
6. Step 6: Final answer
   x = 25,378.55