Finding the Fourth Proportional to 3,616.06, 5,423.82 and 1,152.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,616.06 : 5,423.82 = 1,152.04 : x
2. Step 2: Convert to fraction form
   3,616.06/5,423.82 = 1,152.04/x
3. Step 3: Cross multiply
   3,616.06x = 5,423.82 × 1,152.04
4. Step 4: Simplify right side
   3,616.06x = 6,248,457.59
5. Step 5: Solve for x
   x = 6,248,457.59/3,616.06
6. Step 6: Final answer
   x = 1,727.97