Finding the Fourth Proportional to 2,530.40, 3,491.86 and 1,468.11

Step by Step Solution

1. Step 1: Write the proportion equation
   2,530.40 : 3,491.86 = 1,468.11 : x
2. Step 2: Convert to fraction form
   2,530.40/3,491.86 = 1,468.11/x
3. Step 3: Cross multiply
   2,530.40x = 3,491.86 × 1,468.11
4. Step 4: Simplify right side
   2,530.40x = 5,126,444.01
5. Step 5: Solve for x
   x = 5,126,444.01/2,530.40
6. Step 6: Final answer
   x = 2,025.94