Finding the Fourth Proportional to 3,884.76, 5,793.48 and 3,622.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,884.76 : 5,793.48 = 3,622.32 : x
2. Step 2: Convert to fraction form
   3,884.76/5,793.48 = 3,622.32/x
3. Step 3: Cross multiply
   3,884.76x = 5,793.48 × 3,622.32
4. Step 4: Simplify right side
   3,884.76x = 20,985,838.47
5. Step 5: Solve for x
   x = 20,985,838.47/3,884.76
6. Step 6: Final answer
   x = 5,402.09