Finding the Fourth Proportional to 11,350.72, 17,002.86 and 5,502.52

Step by Step Solution

1. Step 1: Write the proportion equation
   11,350.72 : 17,002.86 = 5,502.52 : x
2. Step 2: Convert to fraction form
   11,350.72/17,002.86 = 5,502.52/x
3. Step 3: Cross multiply
   11,350.72x = 17,002.86 × 5,502.52
4. Step 4: Simplify right side
   11,350.72x = 93,558,577.21
5. Step 5: Solve for x
   x = 93,558,577.21/11,350.72
6. Step 6: Final answer
   x = 8,242.52