Finding the Fourth Proportional to 14,333.82, 19,773.09 and 10,790.88

Step by Step Solution

1. Step 1: Write the proportion equation
   14,333.82 : 19,773.09 = 10,790.88 : x
2. Step 2: Convert to fraction form
   14,333.82/19,773.09 = 10,790.88/x
3. Step 3: Cross multiply
   14,333.82x = 19,773.09 × 10,790.88
4. Step 4: Simplify right side
   14,333.82x = 213,369,041.42
5. Step 5: Solve for x
   x = 213,369,041.42/14,333.82
6. Step 6: Final answer
   x = 14,885.71