Finding the Fourth Proportional to 2,384.01, 3,578.32 and 1,152.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,384.01 : 3,578.32 = 1,152.29 : x
2. Step 2: Convert to fraction form
   2,384.01/3,578.32 = 1,152.29/x
3. Step 3: Cross multiply
   2,384.01x = 3,578.32 × 1,152.29
4. Step 4: Simplify right side
   2,384.01x = 4,123,262.35
5. Step 5: Solve for x
   x = 4,123,262.35/2,384.01
6. Step 6: Final answer
   x = 1,729.55