Finding the Fourth Proportional to 9,082.08, 12,533.88 and 5,103.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,082.08 : 12,533.88 = 5,103.42 : x
2. Step 2: Convert to fraction form
   9,082.08/12,533.88 = 5,103.42/x
3. Step 3: Cross multiply
   9,082.08x = 12,533.88 × 5,103.42
4. Step 4: Simplify right side
   9,082.08x = 63,965,653.87
5. Step 5: Solve for x
   x = 63,965,653.87/9,082.08
6. Step 6: Final answer
   x = 7,043.06