Finding the Fourth Proportional to 2,052.53, 3,081.86 and 1,176.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,052.53 : 3,081.86 = 1,176.02 : x
2. Step 2: Convert to fraction form
   2,052.53/3,081.86 = 1,176.02/x
3. Step 3: Cross multiply
   2,052.53x = 3,081.86 × 1,176.02
4. Step 4: Simplify right side
   2,052.53x = 3,624,329.00
5. Step 5: Solve for x
   x = 3,624,329.00/2,052.53
6. Step 6: Final answer
   x = 1,765.79