Finding the Fourth Proportional to 3,695.83, 5,503.49 and 3,654.92

Step by Step Solution

1. Step 1: Write the proportion equation
   3,695.83 : 5,503.49 = 3,654.92 : x
2. Step 2: Convert to fraction form
   3,695.83/5,503.49 = 3,654.92/x
3. Step 3: Cross multiply
   3,695.83x = 5,503.49 × 3,654.92
4. Step 4: Simplify right side
   3,695.83x = 20,114,845.42
5. Step 5: Solve for x
   x = 20,114,845.42/3,695.83
6. Step 6: Final answer
   x = 5,442.58