Finding the Fourth Proportional to 2,529.42, 3,793.29 and 969.36

Step by Step Solution

1. Step 1: Write the proportion equation
   2,529.42 : 3,793.29 = 969.36 : x
2. Step 2: Convert to fraction form
   2,529.42/3,793.29 = 969.36/x
3. Step 3: Cross multiply
   2,529.42x = 3,793.29 × 969.36
4. Step 4: Simplify right side
   2,529.42x = 3,677,063.59
5. Step 5: Solve for x
   x = 3,677,063.59/2,529.42
6. Step 6: Final answer
   x = 1,453.72