Finding the Fourth Proportional to 2,123.14, 3,184.74 and 736.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,123.14 : 3,184.74 = 736.52 : x
2. Step 2: Convert to fraction form
   2,123.14/3,184.74 = 736.52/x
3. Step 3: Cross multiply
   2,123.14x = 3,184.74 × 736.52
4. Step 4: Simplify right side
   2,123.14x = 2,345,624.70
5. Step 5: Solve for x
   x = 2,345,624.70/2,123.14
6. Step 6: Final answer
   x = 1,104.79