Finding the Fourth Proportional to 2,551.30, 3,824.91 and 2,346.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,551.30 : 3,824.91 = 2,346.28 : x
2. Step 2: Convert to fraction form
   2,551.30/3,824.91 = 2,346.28/x
3. Step 3: Cross multiply
   2,551.30x = 3,824.91 × 2,346.28
4. Step 4: Simplify right side
   2,551.30x = 8,974,300.27
5. Step 5: Solve for x
   x = 8,974,300.27/2,551.30
6. Step 6: Final answer
   x = 3,517.54