Finding the Fourth Proportional to 11,007.10, 16,502.01 and 7,533.82

Step by Step Solution

1. Step 1: Write the proportion equation
   11,007.10 : 16,502.01 = 7,533.82 : x
2. Step 2: Convert to fraction form
   11,007.10/16,502.01 = 7,533.82/x
3. Step 3: Cross multiply
   11,007.10x = 16,502.01 × 7,533.82
4. Step 4: Simplify right side
   11,007.10x = 124,323,172.98
5. Step 5: Solve for x
   x = 124,323,172.98/11,007.10
6. Step 6: Final answer
   x = 11,294.82