Finding the Fourth Proportional to 3,506.56, 4,838.71 and 1,934.55

Step by Step Solution

1. Step 1: Write the proportion equation
   3,506.56 : 4,838.71 = 1,934.55 : x
2. Step 2: Convert to fraction form
   3,506.56/4,838.71 = 1,934.55/x
3. Step 3: Cross multiply
   3,506.56x = 4,838.71 × 1,934.55
4. Step 4: Simplify right side
   3,506.56x = 9,360,731.27
5. Step 5: Solve for x
   x = 9,360,731.27/3,506.56
6. Step 6: Final answer
   x = 2,669.49