Finding the Fourth Proportional to 3,892.15, 5,838.59 and 1,551.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,892.15 : 5,838.59 = 1,551.59 : x
2. Step 2: Convert to fraction form
   3,892.15/5,838.59 = 1,551.59/x
3. Step 3: Cross multiply
   3,892.15x = 5,838.59 × 1,551.59
4. Step 4: Simplify right side
   3,892.15x = 9,059,097.86
5. Step 5: Solve for x
   x = 9,059,097.86/3,892.15
6. Step 6: Final answer
   x = 2,327.53