Finding the Fourth Proportional to 3,742.37, 5,164.77 and 2,064.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,742.37 : 5,164.77 = 2,064.10 : x
2. Step 2: Convert to fraction form
   3,742.37/5,164.77 = 2,064.10/x
3. Step 3: Cross multiply
   3,742.37x = 5,164.77 × 2,064.10
4. Step 4: Simplify right side
   3,742.37x = 10,660,601.76
5. Step 5: Solve for x
   x = 10,660,601.76/3,742.37
6. Step 6: Final answer
   x = 2,848.62