Finding the Fourth Proportional to 16,097.58, 22,191.98 and 13,883.04

Step by Step Solution

1. Step 1: Write the proportion equation
   16,097.58 : 22,191.98 = 13,883.04 : x
2. Step 2: Convert to fraction form
   16,097.58/22,191.98 = 13,883.04/x
3. Step 3: Cross multiply
   16,097.58x = 22,191.98 × 13,883.04
4. Step 4: Simplify right side
   16,097.58x = 308,092,076.60
5. Step 5: Solve for x
   x = 308,092,076.60/16,097.58
6. Step 6: Final answer
   x = 19,139.03