Finding the Fourth Proportional to 16,501.50, 22,773.51 and 9,050.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,501.50 : 22,773.51 = 9,050.94 : x
2. Step 2: Convert to fraction form
   16,501.50/22,773.51 = 9,050.94/x
3. Step 3: Cross multiply
   16,501.50x = 22,773.51 × 9,050.94
4. Step 4: Simplify right side
   16,501.50x = 206,121,672.60
5. Step 5: Solve for x
   x = 206,121,672.60/16,501.50
6. Step 6: Final answer
   x = 12,491.09