Finding the Fourth Proportional to 1,529.34, 2,294.85 and 799.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,529.34 : 2,294.85 = 799.56 : x
2. Step 2: Convert to fraction form
   1,529.34/2,294.85 = 799.56/x
3. Step 3: Cross multiply
   1,529.34x = 2,294.85 × 799.56
4. Step 4: Simplify right side
   1,529.34x = 1,834,870.27
5. Step 5: Solve for x
   x = 1,834,870.27/1,529.34
6. Step 6: Final answer
   x = 1,199.78