Finding the Fourth Proportional to 32,846.16, 49,288.76 and 12,071.12

Step by Step Solution

1. Step 1: Write the proportion equation
   32,846.16 : 49,288.76 = 12,071.12 : x
2. Step 2: Convert to fraction form
   32,846.16/49,288.76 = 12,071.12/x
3. Step 3: Cross multiply
   32,846.16x = 49,288.76 × 12,071.12
4. Step 4: Simplify right side
   32,846.16x = 594,970,536.61
5. Step 5: Solve for x
   x = 594,970,536.61/32,846.16
6. Step 6: Final answer
   x = 18,113.85