Finding the Fourth Proportional to 3,934.07, 5,895.72 and 2,176.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,934.07 : 5,895.72 = 2,176.46 : x
2. Step 2: Convert to fraction form
   3,934.07/5,895.72 = 2,176.46/x
3. Step 3: Cross multiply
   3,934.07x = 5,895.72 × 2,176.46
4. Step 4: Simplify right side
   3,934.07x = 12,831,769.27
5. Step 5: Solve for x
   x = 12,831,769.27/3,934.07
6. Step 6: Final answer
   x = 3,261.71