Finding the Fourth Proportional to 14,196.24, 19,583.10 and 8,890.02

Step by Step Solution

1. Step 1: Write the proportion equation
   14,196.24 : 19,583.10 = 8,890.02 : x
2. Step 2: Convert to fraction form
   14,196.24/19,583.10 = 8,890.02/x
3. Step 3: Cross multiply
   14,196.24x = 19,583.10 × 8,890.02
4. Step 4: Simplify right side
   14,196.24x = 174,094,150.66
5. Step 5: Solve for x
   x = 174,094,150.66/14,196.24
6. Step 6: Final answer
   x = 12,263.40