Finding the Fourth Proportional to 11,368.32, 17,053.24 and 3,868.82

Step by Step Solution

1. Step 1: Write the proportion equation
   11,368.32 : 17,053.24 = 3,868.82 : x
2. Step 2: Convert to fraction form
   11,368.32/17,053.24 = 3,868.82/x
3. Step 3: Cross multiply
   11,368.32x = 17,053.24 × 3,868.82
4. Step 4: Simplify right side
   11,368.32x = 65,975,915.98
5. Step 5: Solve for x
   x = 65,975,915.98/11,368.32
6. Step 6: Final answer
   x = 5,803.49