Finding the Fourth Proportional to 2,704.55, 3,731.87 and 1,525.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,704.55 : 3,731.87 = 1,525.46 : x
2. Step 2: Convert to fraction form
   2,704.55/3,731.87 = 1,525.46/x
3. Step 3: Cross multiply
   2,704.55x = 3,731.87 × 1,525.46
4. Step 4: Simplify right side
   2,704.55x = 5,692,803.56
5. Step 5: Solve for x
   x = 5,692,803.56/2,704.55
6. Step 6: Final answer
   x = 2,104.90