Finding the Fourth Proportional to 2,434.51, 3,650.08 and 1,557.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,434.51 : 3,650.08 = 1,557.55 : x
2. Step 2: Convert to fraction form
   2,434.51/3,650.08 = 1,557.55/x
3. Step 3: Cross multiply
   2,434.51x = 3,650.08 × 1,557.55
4. Step 4: Simplify right side
   2,434.51x = 5,685,182.10
5. Step 5: Solve for x
   x = 5,685,182.10/2,434.51
6. Step 6: Final answer
   x = 2,335.25