Finding the Fourth Proportional to 33,604.24, 46,364.28 and 21,674.56

Step by Step Solution

1. Step 1: Write the proportion equation
   33,604.24 : 46,364.28 = 21,674.56 : x
2. Step 2: Convert to fraction form
   33,604.24/46,364.28 = 21,674.56/x
3. Step 3: Cross multiply
   33,604.24x = 46,364.28 × 21,674.56
4. Step 4: Simplify right side
   33,604.24x = 1,004,925,368.72
5. Step 5: Solve for x
   x = 1,004,925,368.72/33,604.24
6. Step 6: Final answer
   x = 29,904.72