Finding the Fourth Proportional to 2,467.76, 3,411.56 and 2,364.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,467.76 : 3,411.56 = 2,364.48 : x
2. Step 2: Convert to fraction form
   2,467.76/3,411.56 = 2,364.48/x
3. Step 3: Cross multiply
   2,467.76x = 3,411.56 × 2,364.48
4. Step 4: Simplify right side
   2,467.76x = 8,066,565.39
5. Step 5: Solve for x
   x = 8,066,565.39/2,467.76
6. Step 6: Final answer
   x = 3,268.78