Finding the Fourth Proportional to 33,068.64, 45,609.71 and 22,992.04

Step by Step Solution

1. Step 1: Write the proportion equation
   33,068.64 : 45,609.71 = 22,992.04 : x
2. Step 2: Convert to fraction form
   33,068.64/45,609.71 = 22,992.04/x
3. Step 3: Cross multiply
   33,068.64x = 45,609.71 × 22,992.04
4. Step 4: Simplify right side
   33,068.64x = 1,048,660,091.54
5. Step 5: Solve for x
   x = 1,048,660,091.54/33,068.64
6. Step 6: Final answer
   x = 31,711.62