Finding the Fourth Proportional to 19,598.96, 27,046.18 and 11,100.96

Step by Step Solution

1. Step 1: Write the proportion equation
   19,598.96 : 27,046.18 = 11,100.96 : x
2. Step 2: Convert to fraction form
   19,598.96/27,046.18 = 11,100.96/x
3. Step 3: Cross multiply
   19,598.96x = 27,046.18 × 11,100.96
4. Step 4: Simplify right side
   19,598.96x = 300,238,562.33
5. Step 5: Solve for x
   x = 300,238,562.33/19,598.96
6. Step 6: Final answer
   x = 15,319.11