Finding the Fourth Proportional to 16,314.30, 22,513.27 and 9,598.39

Step by Step Solution

1. Step 1: Write the proportion equation
   16,314.30 : 22,513.27 = 9,598.39 : x
2. Step 2: Convert to fraction form
   16,314.30/22,513.27 = 9,598.39/x
3. Step 3: Cross multiply
   16,314.30x = 22,513.27 × 9,598.39
4. Step 4: Simplify right side
   16,314.30x = 216,090,985.08
5. Step 5: Solve for x
   x = 216,090,985.08/16,314.30
6. Step 6: Final answer
   x = 13,245.50