Finding the Fourth Proportional to 2,598.93, 3,586.32 and 1,536.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,598.93 : 3,586.32 = 1,536.57 : x
2. Step 2: Convert to fraction form
   2,598.93/3,586.32 = 1,536.57/x
3. Step 3: Cross multiply
   2,598.93x = 3,586.32 × 1,536.57
4. Step 4: Simplify right side
   2,598.93x = 5,510,631.72
5. Step 5: Solve for x
   x = 5,510,631.72/2,598.93
6. Step 6: Final answer
   x = 2,120.35