Finding the Fourth Proportional to 1,526.79, 2,288.82 and 796.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,526.79 : 2,288.82 = 796.88 : x
2. Step 2: Convert to fraction form
   1,526.79/2,288.82 = 796.88/x
3. Step 3: Cross multiply
   1,526.79x = 2,288.82 × 796.88
4. Step 4: Simplify right side
   1,526.79x = 1,823,923.59
5. Step 5: Solve for x
   x = 1,823,923.59/1,526.79
6. Step 6: Final answer
   x = 1,194.61