Finding the Fourth Proportional to 13,268.04, 19,889.58 and 4,496.82

Step by Step Solution

1. Step 1: Write the proportion equation
   13,268.04 : 19,889.58 = 4,496.82 : x
2. Step 2: Convert to fraction form
   13,268.04/19,889.58 = 4,496.82/x
3. Step 3: Cross multiply
   13,268.04x = 19,889.58 × 4,496.82
4. Step 4: Simplify right side
   13,268.04x = 89,439,861.14
5. Step 5: Solve for x
   x = 89,439,861.14/13,268.04
6. Step 6: Final answer
   x = 6,741.00