Finding the Fourth Proportional to 11,505.65, 17,247.53 and 7,333.94

Step by Step Solution

1. Step 1: Write the proportion equation
   11,505.65 : 17,247.53 = 7,333.94 : x
2. Step 2: Convert to fraction form
   11,505.65/17,247.53 = 7,333.94/x
3. Step 3: Cross multiply
   11,505.65x = 17,247.53 × 7,333.94
4. Step 4: Simplify right side
   11,505.65x = 126,492,411.62
5. Step 5: Solve for x
   x = 126,492,411.62/11,505.65
6. Step 6: Final answer
   x = 10,993.94