Finding the Fourth Proportional to 2,627.52, 3,941.36 and 1,165.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,627.52 : 3,941.36 = 1,165.72 : x
2. Step 2: Convert to fraction form
   2,627.52/3,941.36 = 1,165.72/x
3. Step 3: Cross multiply
   2,627.52x = 3,941.36 × 1,165.72
4. Step 4: Simplify right side
   2,627.52x = 4,594,522.18
5. Step 5: Solve for x
   x = 4,594,522.18/2,627.52
6. Step 6: Final answer
   x = 1,748.62