Finding the Fourth Proportional to 22,419.93, 33,614.16 and 9,933.18

Step by Step Solution

1. Step 1: Write the proportion equation
   22,419.93 : 33,614.16 = 9,933.18 : x
2. Step 2: Convert to fraction form
   22,419.93/33,614.16 = 9,933.18/x
3. Step 3: Cross multiply
   22,419.93x = 33,614.16 × 9,933.18
4. Step 4: Simplify right side
   22,419.93x = 333,895,501.83
5. Step 5: Solve for x
   x = 333,895,501.83/22,419.93
6. Step 6: Final answer
   x = 14,892.80