Finding the Fourth Proportional to 22,327.83, 30,810.71 and 12,254.67

Step by Step Solution

1. Step 1: Write the proportion equation
   22,327.83 : 30,810.71 = 12,254.67 : x
2. Step 2: Convert to fraction form
   22,327.83/30,810.71 = 12,254.67/x
3. Step 3: Cross multiply
   22,327.83x = 30,810.71 × 12,254.67
4. Step 4: Simplify right side
   22,327.83x = 377,575,114.15
5. Step 5: Solve for x
   x = 377,575,114.15/22,327.83
6. Step 6: Final answer
   x = 16,910.52