Finding the Fourth Proportional to 3,662.58, 5,492.33 and 1,441.07

Step by Step Solution

1. Step 1: Write the proportion equation
   3,662.58 : 5,492.33 = 1,441.07 : x
2. Step 2: Convert to fraction form
   3,662.58/5,492.33 = 1,441.07/x
3. Step 3: Cross multiply
   3,662.58x = 5,492.33 × 1,441.07
4. Step 4: Simplify right side
   3,662.58x = 7,914,811.93
5. Step 5: Solve for x
   x = 7,914,811.93/3,662.58
6. Step 6: Final answer
   x = 2,160.99