Finding the Fourth Proportional to 2,704.88, 3,732.70 and 1,525.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,704.88 : 3,732.70 = 1,525.96 : x
2. Step 2: Convert to fraction form
   2,704.88/3,732.70 = 1,525.96/x
3. Step 3: Cross multiply
   2,704.88x = 3,732.70 × 1,525.96
4. Step 4: Simplify right side
   2,704.88x = 5,695,950.89
5. Step 5: Solve for x
   x = 5,695,950.89/2,704.88
6. Step 6: Final answer
   x = 2,105.81