Finding the Fourth Proportional to 22,086.71, 33,123.00 and 7,292.87

Step by Step Solution

1. Step 1: Write the proportion equation
   22,086.71 : 33,123.00 = 7,292.87 : x
2. Step 2: Convert to fraction form
   22,086.71/33,123.00 = 7,292.87/x
3. Step 3: Cross multiply
   22,086.71x = 33,123.00 × 7,292.87
4. Step 4: Simplify right side
   22,086.71x = 241,561,622.85
5. Step 5: Solve for x
   x = 241,561,622.85/22,086.71
6. Step 6: Final answer
   x = 10,936.97