Finding the Fourth Proportional to 7,024.55, 9,694.49 and 3,881.34

Step by Step Solution

1. Step 1: Write the proportion equation
   7,024.55 : 9,694.49 = 3,881.34 : x
2. Step 2: Convert to fraction form
   7,024.55/9,694.49 = 3,881.34/x
3. Step 3: Cross multiply
   7,024.55x = 9,694.49 × 3,881.34
4. Step 4: Simplify right side
   7,024.55x = 37,627,621.52
5. Step 5: Solve for x
   x = 37,627,621.52/7,024.55
6. Step 6: Final answer
   x = 5,356.59