Finding the Fourth Proportional to 3,892.47, 5,836.35 and 1,552.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,892.47 : 5,836.35 = 1,552.83 : x
2. Step 2: Convert to fraction form
   3,892.47/5,836.35 = 1,552.83/x
3. Step 3: Cross multiply
   3,892.47x = 5,836.35 × 1,552.83
4. Step 4: Simplify right side
   3,892.47x = 9,062,859.37
5. Step 5: Solve for x
   x = 9,062,859.37/3,892.47
6. Step 6: Final answer
   x = 2,328.31