Finding the Fourth Proportional to 11,333.94, 15,648.15 and 7,302.57

Step by Step Solution

1. Step 1: Write the proportion equation
   11,333.94 : 15,648.15 = 7,302.57 : x
2. Step 2: Convert to fraction form
   11,333.94/15,648.15 = 7,302.57/x
3. Step 3: Cross multiply
   11,333.94x = 15,648.15 × 7,302.57
4. Step 4: Simplify right side
   11,333.94x = 114,271,710.75
5. Step 5: Solve for x
   x = 114,271,710.75/11,333.94
6. Step 6: Final answer
   x = 10,082.26