Finding the Fourth Proportional to 7,074.52, 10,616.65 and 2,914.52

Step by Step Solution

1. Step 1: Write the proportion equation
   7,074.52 : 10,616.65 = 2,914.52 : x
2. Step 2: Convert to fraction form
   7,074.52/10,616.65 = 2,914.52/x
3. Step 3: Cross multiply
   7,074.52x = 10,616.65 × 2,914.52
4. Step 4: Simplify right side
   7,074.52x = 30,942,419.59
5. Step 5: Solve for x
   x = 30,942,419.59/7,074.52
6. Step 6: Final answer
   x = 4,373.78