Finding the Fourth Proportional to 5,222.32, 7,834.20 and 1,760.56

Step by Step Solution

1. Step 1: Write the proportion equation
   5,222.32 : 7,834.20 = 1,760.56 : x
2. Step 2: Convert to fraction form
   5,222.32/7,834.20 = 1,760.56/x
3. Step 3: Cross multiply
   5,222.32x = 7,834.20 × 1,760.56
4. Step 4: Simplify right side
   5,222.32x = 13,792,579.15
5. Step 5: Solve for x
   x = 13,792,579.15/5,222.32
6. Step 6: Final answer
   x = 2,641.08