Finding the Fourth Proportional to 7,364.05, 10,160.10 and 4,176.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,364.05 : 10,160.10 = 4,176.82 : x
2. Step 2: Convert to fraction form
   7,364.05/10,160.10 = 4,176.82/x
3. Step 3: Cross multiply
   7,364.05x = 10,160.10 × 4,176.82
4. Step 4: Simplify right side
   7,364.05x = 42,436,908.88
5. Step 5: Solve for x
   x = 42,436,908.88/7,364.05
6. Step 6: Final answer
   x = 5,762.71