Finding the Fourth Proportional to 22,061.92, 33,093.04 and 5,645.92

Step by Step Solution

1. Step 1: Write the proportion equation
   22,061.92 : 33,093.04 = 5,645.92 : x
2. Step 2: Convert to fraction form
   22,061.92/33,093.04 = 5,645.92/x
3. Step 3: Cross multiply
   22,061.92x = 33,093.04 × 5,645.92
4. Step 4: Simplify right side
   22,061.92x = 186,840,656.40
5. Step 5: Solve for x
   x = 186,840,656.40/22,061.92
6. Step 6: Final answer
   x = 8,468.92