Finding the Fourth Proportional to 13,056.02, 19,584.14 and 3,696.34

Step by Step Solution

1. Step 1: Write the proportion equation
   13,056.02 : 19,584.14 = 3,696.34 : x
2. Step 2: Convert to fraction form
   13,056.02/19,584.14 = 3,696.34/x
3. Step 3: Cross multiply
   13,056.02x = 19,584.14 × 3,696.34
4. Step 4: Simplify right side
   13,056.02x = 72,389,640.05
5. Step 5: Solve for x
   x = 72,389,640.05/13,056.02
6. Step 6: Final answer
   x = 5,544.54