Finding the Fourth Proportional to 7,055.52, 10,586.34 and 3,357.72

Step by Step Solution

1. Step 1: Write the proportion equation
   7,055.52 : 10,586.34 = 3,357.72 : x
2. Step 2: Convert to fraction form
   7,055.52/10,586.34 = 3,357.72/x
3. Step 3: Cross multiply
   7,055.52x = 10,586.34 × 3,357.72
4. Step 4: Simplify right side
   7,055.52x = 35,545,965.54
5. Step 5: Solve for x
   x = 35,545,965.54/7,055.52
6. Step 6: Final answer
   x = 5,038.04