Finding the Fourth Proportional to 22,042.79, 33,060.54 and 7,251.89

Step by Step Solution

1. Step 1: Write the proportion equation
   22,042.79 : 33,060.54 = 7,251.89 : x
2. Step 2: Convert to fraction form
   22,042.79/33,060.54 = 7,251.89/x
3. Step 3: Cross multiply
   22,042.79x = 33,060.54 × 7,251.89
4. Step 4: Simplify right side
   22,042.79x = 239,751,399.42
5. Step 5: Solve for x
   x = 239,751,399.42/22,042.79
6. Step 6: Final answer
   x = 10,876.64