Finding the Fourth Proportional to 2,541.10, 3,808.28 and 1,368.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,541.10 : 3,808.28 = 1,368.22 : x
2. Step 2: Convert to fraction form
   2,541.10/3,808.28 = 1,368.22/x
3. Step 3: Cross multiply
   2,541.10x = 3,808.28 × 1,368.22
4. Step 4: Simplify right side
   2,541.10x = 5,210,564.86
5. Step 5: Solve for x
   x = 5,210,564.86/2,541.10
6. Step 6: Final answer
   x = 2,050.52