Finding the Fourth Proportional to 2,706.12, 3,734.37 and 1,527.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,706.12 : 3,734.37 = 1,527.30 : x
2. Step 2: Convert to fraction form
   2,706.12/3,734.37 = 1,527.30/x
3. Step 3: Cross multiply
   2,706.12x = 3,734.37 × 1,527.30
4. Step 4: Simplify right side
   2,706.12x = 5,703,503.30
5. Step 5: Solve for x
   x = 5,703,503.30/2,706.12
6. Step 6: Final answer
   x = 2,107.63