Finding the Fourth Proportional to 22,288.37, 33,434.37 and 7,493.31

Step by Step Solution

1. Step 1: Write the proportion equation
   22,288.37 : 33,434.37 = 7,493.31 : x
2. Step 2: Convert to fraction form
   22,288.37/33,434.37 = 7,493.31/x
3. Step 3: Cross multiply
   22,288.37x = 33,434.37 × 7,493.31
4. Step 4: Simplify right side
   22,288.37x = 250,534,099.06
5. Step 5: Solve for x
   x = 250,534,099.06/22,288.37
6. Step 6: Final answer
   x = 11,240.58