Finding the Fourth Proportional to 22,307.82, 30,791.69 and 14,350.05

Step by Step Solution

1. Step 1: Write the proportion equation
   22,307.82 : 30,791.69 = 14,350.05 : x
2. Step 2: Convert to fraction form
   22,307.82/30,791.69 = 14,350.05/x
3. Step 3: Cross multiply
   22,307.82x = 30,791.69 × 14,350.05
4. Step 4: Simplify right side
   22,307.82x = 441,862,219.33
5. Step 5: Solve for x
   x = 441,862,219.33/22,307.82
6. Step 6: Final answer
   x = 19,807.50