Finding the Fourth Proportional to 3,704.76, 5,112.38 and 2,025.86

Step by Step Solution

1. Step 1: Write the proportion equation
   3,704.76 : 5,112.38 = 2,025.86 : x
2. Step 2: Convert to fraction form
   3,704.76/5,112.38 = 2,025.86/x
3. Step 3: Cross multiply
   3,704.76x = 5,112.38 × 2,025.86
4. Step 4: Simplify right side
   3,704.76x = 10,356,966.15
5. Step 5: Solve for x
   x = 10,356,966.15/3,704.76
6. Step 6: Final answer
   x = 2,795.58