Finding the Fourth Proportional to 3,601.59, 5,403.39 and 1,410.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,601.59 : 5,403.39 = 1,410.96 : x
2. Step 2: Convert to fraction form
   3,601.59/5,403.39 = 1,410.96/x
3. Step 3: Cross multiply
   3,601.59x = 5,403.39 × 1,410.96
4. Step 4: Simplify right side
   3,601.59x = 7,623,967.15
5. Step 5: Solve for x
   x = 7,623,967.15/3,601.59
6. Step 6: Final answer
   x = 2,116.83