Finding the Fourth Proportional to 14,983.50, 22,361.32 and 13,322.82

Step by Step Solution

1. Step 1: Write the proportion equation
   14,983.50 : 22,361.32 = 13,322.82 : x
2. Step 2: Convert to fraction form
   14,983.50/22,361.32 = 13,322.82/x
3. Step 3: Cross multiply
   14,983.50x = 22,361.32 × 13,322.82
4. Step 4: Simplify right side
   14,983.50x = 297,915,841.32
5. Step 5: Solve for x
   x = 297,915,841.32/14,983.50
6. Step 6: Final answer
   x = 19,882.93