Finding the Fourth Proportional to 16,555.38, 22,850.00 and 10,187.39

Step by Step Solution

1. Step 1: Write the proportion equation
   16,555.38 : 22,850.00 = 10,187.39 : x
2. Step 2: Convert to fraction form
   16,555.38/22,850.00 = 10,187.39/x
3. Step 3: Cross multiply
   16,555.38x = 22,850.00 × 10,187.39
4. Step 4: Simplify right side
   16,555.38x = 232,781,696.31
5. Step 5: Solve for x
   x = 232,781,696.31/16,555.38
6. Step 6: Final answer
   x = 14,060.79