Finding the Fourth Proportional to 2,749.96, 3,795.15 and 1,571.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,749.96 : 3,795.15 = 1,571.01 : x
2. Step 2: Convert to fraction form
   2,749.96/3,795.15 = 1,571.01/x
3. Step 3: Cross multiply
   2,749.96x = 3,795.15 × 1,571.01
4. Step 4: Simplify right side
   2,749.96x = 5,962,191.77
5. Step 5: Solve for x
   x = 5,962,191.77/2,749.96
6. Step 6: Final answer
   x = 2,168.10