Finding the Fourth Proportional to 3,792.74, 5,233.97 and 2,535.62

Step by Step Solution

1. Step 1: Write the proportion equation
   3,792.74 : 5,233.97 = 2,535.62 : x
2. Step 2: Convert to fraction form
   3,792.74/5,233.97 = 2,535.62/x
3. Step 3: Cross multiply
   3,792.74x = 5,233.97 × 2,535.62
4. Step 4: Simplify right side
   3,792.74x = 13,271,346.33
5. Step 5: Solve for x
   x = 13,271,346.33/3,792.74
6. Step 6: Final answer
   x = 3,499.14