Finding the Fourth Proportional to 2,599.42, 3,585.32 and 1,654.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,599.42 : 3,585.32 = 1,654.28 : x
2. Step 2: Convert to fraction form
   2,599.42/3,585.32 = 1,654.28/x
3. Step 3: Cross multiply
   2,599.42x = 3,585.32 × 1,654.28
4. Step 4: Simplify right side
   2,599.42x = 5,931,123.17
5. Step 5: Solve for x
   x = 5,931,123.17/2,599.42
6. Step 6: Final answer
   x = 2,281.71