Finding the Fourth Proportional to 9,082.56, 12,533.82 and 5,254.11

Step by Step Solution

1. Step 1: Write the proportion equation
   9,082.56 : 12,533.82 = 5,254.11 : x
2. Step 2: Convert to fraction form
   9,082.56/12,533.82 = 5,254.11/x
3. Step 3: Cross multiply
   9,082.56x = 12,533.82 × 5,254.11
4. Step 4: Simplify right side
   9,082.56x = 65,854,069.00
5. Step 5: Solve for x
   x = 65,854,069.00/9,082.56
6. Step 6: Final answer
   x = 7,250.61