Finding the Fourth Proportional to 32,760.18, 49,105.22 and 16,949.28

Step by Step Solution

1. Step 1: Write the proportion equation
   32,760.18 : 49,105.22 = 16,949.28 : x
2. Step 2: Convert to fraction form
   32,760.18/49,105.22 = 16,949.28/x
3. Step 3: Cross multiply
   32,760.18x = 49,105.22 × 16,949.28
4. Step 4: Simplify right side
   32,760.18x = 832,298,038.50
5. Step 5: Solve for x
   x = 832,298,038.50/32,760.18
6. Step 6: Final answer
   x = 25,405.78