Finding the Fourth Proportional to 9,574.52, 14,361.81 and 2,911.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,574.52 : 14,361.81 = 2,911.10 : x
2. Step 2: Convert to fraction form
   9,574.52/14,361.81 = 2,911.10/x
3. Step 3: Cross multiply
   9,574.52x = 14,361.81 × 2,911.10
4. Step 4: Simplify right side
   9,574.52x = 41,808,593.28
5. Step 5: Solve for x
   x = 41,808,593.28/9,574.52
6. Step 6: Final answer
   x = 4,366.65