Finding the Fourth Proportional to 2,364.76, 3,549.62 and 1,133.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,364.76 : 3,549.62 = 1,133.20 : x
2. Step 2: Convert to fraction form
   2,364.76/3,549.62 = 1,133.20/x
3. Step 3: Cross multiply
   2,364.76x = 3,549.62 × 1,133.20
4. Step 4: Simplify right side
   2,364.76x = 4,022,429.38
5. Step 5: Solve for x
   x = 4,022,429.38/2,364.76
6. Step 6: Final answer
   x = 1,700.99