Finding the Fourth Proportional to 2,706.58, 3,735.30 and 1,527.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,706.58 : 3,735.30 = 1,527.74 : x
2. Step 2: Convert to fraction form
   2,706.58/3,735.30 = 1,527.74/x
3. Step 3: Cross multiply
   2,706.58x = 3,735.30 × 1,527.74
4. Step 4: Simplify right side
   2,706.58x = 5,706,567.22
5. Step 5: Solve for x
   x = 5,706,567.22/2,706.58
6. Step 6: Final answer
   x = 2,108.41