Finding the Fourth Proportional to 2,541.61, 3,506.79 and 1,597.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,541.61 : 3,506.79 = 1,597.56 : x
2. Step 2: Convert to fraction form
   2,541.61/3,506.79 = 1,597.56/x
3. Step 3: Cross multiply
   2,541.61x = 3,506.79 × 1,597.56
4. Step 4: Simplify right side
   2,541.61x = 5,602,307.43
5. Step 5: Solve for x
   x = 5,602,307.43/2,541.61
6. Step 6: Final answer
   x = 2,204.24