Finding the Fourth Proportional to 16,993.02, 23,443.83 and 12,527.39

Step by Step Solution

1. Step 1: Write the proportion equation
   16,993.02 : 23,443.83 = 12,527.39 : x
2. Step 2: Convert to fraction form
   16,993.02/23,443.83 = 12,527.39/x
3. Step 3: Cross multiply
   16,993.02x = 23,443.83 × 12,527.39
4. Step 4: Simplify right side
   16,993.02x = 293,690,060.11
5. Step 5: Solve for x
   x = 293,690,060.11/16,993.02
6. Step 6: Final answer
   x = 17,282.98