Finding the Fourth Proportional to 33,856.18, 46,744.22 and 21,114.52

Step by Step Solution

1. Step 1: Write the proportion equation
   33,856.18 : 46,744.22 = 21,114.52 : x
2. Step 2: Convert to fraction form
   33,856.18/46,744.22 = 21,114.52/x
3. Step 3: Cross multiply
   33,856.18x = 46,744.22 × 21,114.52
4. Step 4: Simplify right side
   33,856.18x = 986,981,966.94
5. Step 5: Solve for x
   x = 986,981,966.94/33,856.18
6. Step 6: Final answer
   x = 29,152.20