Finding the Fourth Proportional to 2,528.01, 3,792.27 and 969.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,528.01 : 3,792.27 = 969.33 : x
2. Step 2: Convert to fraction form
   2,528.01/3,792.27 = 969.33/x
3. Step 3: Cross multiply
   2,528.01x = 3,792.27 × 969.33
4. Step 4: Simplify right side
   2,528.01x = 3,675,978.94
5. Step 5: Solve for x
   x = 3,675,978.94/2,528.01
6. Step 6: Final answer
   x = 1,454.10