Finding the Fourth Proportional to 32,672.05, 49,002.22 and 8,656.52

Step by Step Solution

1. Step 1: Write the proportion equation
   32,672.05 : 49,002.22 = 8,656.52 : x
2. Step 2: Convert to fraction form
   32,672.05/49,002.22 = 8,656.52/x
3. Step 3: Cross multiply
   32,672.05x = 49,002.22 × 8,656.52
4. Step 4: Simplify right side
   32,672.05x = 424,188,697.47
5. Step 5: Solve for x
   x = 424,188,697.47/32,672.05
6. Step 6: Final answer
   x = 12,983.23