Finding the Fourth Proportional to 13,152.02, 19,733.30 and 5,359.02

Step by Step Solution

1. Step 1: Write the proportion equation
   13,152.02 : 19,733.30 = 5,359.02 : x
2. Step 2: Convert to fraction form
   13,152.02/19,733.30 = 5,359.02/x
3. Step 3: Cross multiply
   13,152.02x = 19,733.30 × 5,359.02
4. Step 4: Simplify right side
   13,152.02x = 105,751,149.37
5. Step 5: Solve for x
   x = 105,751,149.37/13,152.02
6. Step 6: Final answer
   x = 8,040.68