Finding the Fourth Proportional to 10,338.46, 14,267.00 and 5,622.73

Step by Step Solution

1. Step 1: Write the proportion equation
   10,338.46 : 14,267.00 = 5,622.73 : x
2. Step 2: Convert to fraction form
   10,338.46/14,267.00 = 5,622.73/x
3. Step 3: Cross multiply
   10,338.46x = 14,267.00 × 5,622.73
4. Step 4: Simplify right side
   10,338.46x = 80,219,467.30
5. Step 5: Solve for x
   x = 80,219,467.30/10,338.46
6. Step 6: Final answer
   x = 7,759.33