Finding the Fourth Proportional to 37,936.55, 52,349.49 and 22,022.18

Step by Step Solution

1. Step 1: Write the proportion equation
   37,936.55 : 52,349.49 = 22,022.18 : x
2. Step 2: Convert to fraction form
   37,936.55/52,349.49 = 22,022.18/x
3. Step 3: Cross multiply
   37,936.55x = 52,349.49 × 22,022.18
4. Step 4: Simplify right side
   37,936.55x = 1,152,849,826.25
5. Step 5: Solve for x
   x = 1,152,849,826.25/37,936.55
6. Step 6: Final answer
   x = 30,388.89