Finding the Fourth Proportional to 32,874.86, 49,307.43 and 12,093.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,874.86 : 49,307.43 = 12,093.50 : x
2. Step 2: Convert to fraction form
   32,874.86/49,307.43 = 12,093.50/x
3. Step 3: Cross multiply
   32,874.86x = 49,307.43 × 12,093.50
4. Step 4: Simplify right side
   32,874.86x = 596,299,404.71
5. Step 5: Solve for x
   x = 596,299,404.71/32,874.86
6. Step 6: Final answer
   x = 18,138.46