Finding the Fourth Proportional to 3,506.34, 4,838.89 and 2,014.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,506.34 : 4,838.89 = 2,014.72 : x
2. Step 2: Convert to fraction form
   3,506.34/4,838.89 = 2,014.72/x
3. Step 3: Cross multiply
   3,506.34x = 4,838.89 × 2,014.72
4. Step 4: Simplify right side
   3,506.34x = 9,749,022.32
5. Step 5: Solve for x
   x = 9,749,022.32/3,506.34
6. Step 6: Final answer
   x = 2,780.40