Finding the Fourth Proportional to 32,392.53, 48,567.98 and 13,667.45

Step by Step Solution

1. Step 1: Write the proportion equation
   32,392.53 : 48,567.98 = 13,667.45 : x
2. Step 2: Convert to fraction form
   32,392.53/48,567.98 = 13,667.45/x
3. Step 3: Cross multiply
   32,392.53x = 48,567.98 × 13,667.45
4. Step 4: Simplify right side
   32,392.53x = 663,800,127.07
5. Step 5: Solve for x
   x = 663,800,127.07/32,392.53
6. Step 6: Final answer
   x = 20,492.38