Finding the Fourth Proportional to 32,380.68, 48,574.50 and 10,194.72

Step by Step Solution

1. Step 1: Write the proportion equation
   32,380.68 : 48,574.50 = 10,194.72 : x
2. Step 2: Convert to fraction form
   32,380.68/48,574.50 = 10,194.72/x
3. Step 3: Cross multiply
   32,380.68x = 48,574.50 × 10,194.72
4. Step 4: Simplify right side
   32,380.68x = 495,203,426.64
5. Step 5: Solve for x
   x = 495,203,426.64/32,380.68
6. Step 6: Final answer
   x = 15,293.18