Finding the Fourth Proportional to 9,613.72, 14,411.94 and 3,774.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,613.72 : 14,411.94 = 3,774.52 : x
2. Step 2: Convert to fraction form
   9,613.72/14,411.94 = 3,774.52/x
3. Step 3: Cross multiply
   9,613.72x = 14,411.94 × 3,774.52
4. Step 4: Simplify right side
   9,613.72x = 54,398,155.77
5. Step 5: Solve for x
   x = 54,398,155.77/9,613.72
6. Step 6: Final answer
   x = 5,658.39