Finding the Fourth Proportional to 11,141.72, 16,702.12 and 3,741

Step by Step Solution

1. Step 1: Write the proportion equation
   11,141.72 : 16,702.12 = 3,741 : x
2. Step 2: Convert to fraction form
   11,141.72/16,702.12 = 3,741/x
3. Step 3: Cross multiply
   11,141.72x = 16,702.12 × 3,741
4. Step 4: Simplify right side
   11,141.72x = 62,482,621.57
5. Step 5: Solve for x
   x = 62,482,621.57/11,141.72
6. Step 6: Final answer
   x = 5,607.99