Finding the Fourth Proportional to 13,267.56, 19,903.52 and 4,499.56

Step by Step Solution

1. Step 1: Write the proportion equation
   13,267.56 : 19,903.52 = 4,499.56 : x
2. Step 2: Convert to fraction form
   13,267.56/19,903.52 = 4,499.56/x
3. Step 3: Cross multiply
   13,267.56x = 19,903.52 × 4,499.56
4. Step 4: Simplify right side
   13,267.56x = 89,557,082.45
5. Step 5: Solve for x
   x = 89,557,082.45/13,267.56
6. Step 6: Final answer
   x = 6,750.08