Finding the Fourth Proportional to 32,269.82, 48,407.72 and 12,549.86

Step by Step Solution

1. Step 1: Write the proportion equation
   32,269.82 : 48,407.72 = 12,549.86 : x
2. Step 2: Convert to fraction form
   32,269.82/48,407.72 = 12,549.86/x
3. Step 3: Cross multiply
   32,269.82x = 48,407.72 × 12,549.86
4. Step 4: Simplify right side
   32,269.82x = 607,510,108.92
5. Step 5: Solve for x
   x = 607,510,108.92/32,269.82
6. Step 6: Final answer
   x = 18,825.95