Finding the Fourth Proportional to 2,573.32, 3,857.91 and 2,368.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,573.32 : 3,857.91 = 2,368.27 : x
2. Step 2: Convert to fraction form
   2,573.32/3,857.91 = 2,368.27/x
3. Step 3: Cross multiply
   2,573.32x = 3,857.91 × 2,368.27
4. Step 4: Simplify right side
   2,573.32x = 9,136,572.52
5. Step 5: Solve for x
   x = 9,136,572.52/2,573.32
6. Step 6: Final answer
   x = 3,550.50