Finding the Fourth Proportional to 2,764.52, 3,814.38 and 1,569.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,764.52 : 3,814.38 = 1,569.24 : x
2. Step 2: Convert to fraction form
   2,764.52/3,814.38 = 1,569.24/x
3. Step 3: Cross multiply
   2,764.52x = 3,814.38 × 1,569.24
4. Step 4: Simplify right side
   2,764.52x = 5,985,669.83
5. Step 5: Solve for x
   x = 5,985,669.83/2,764.52
6. Step 6: Final answer
   x = 2,165.18