Finding the Fourth Proportional to 22,076.32, 33,116.52 and 7,285.24

Step by Step Solution

1. Step 1: Write the proportion equation
   22,076.32 : 33,116.52 = 7,285.24 : x
2. Step 2: Convert to fraction form
   22,076.32/33,116.52 = 7,285.24/x
3. Step 3: Cross multiply
   22,076.32x = 33,116.52 × 7,285.24
4. Step 4: Simplify right side
   22,076.32x = 241,261,796.16
5. Step 5: Solve for x
   x = 241,261,796.16/22,076.32
6. Step 6: Final answer
   x = 10,928.53