Finding the Fourth Proportional to 22,337.73, 30,826.10 and 12,266.82

Step by Step Solution

1. Step 1: Write the proportion equation
   22,337.73 : 30,826.10 = 12,266.82 : x
2. Step 2: Convert to fraction form
   22,337.73/30,826.10 = 12,266.82/x
3. Step 3: Cross multiply
   22,337.73x = 30,826.10 × 12,266.82
4. Step 4: Simplify right side
   22,337.73x = 378,138,181.67
5. Step 5: Solve for x
   x = 378,138,181.67/22,337.73
6. Step 6: Final answer
   x = 16,928.23