Finding the Fourth Proportional to 11,092.61, 16,641.57 and 3,697.13

Step by Step Solution

1. Step 1: Write the proportion equation
   11,092.61 : 16,641.57 = 3,697.13 : x
2. Step 2: Convert to fraction form
   11,092.61/16,641.57 = 3,697.13/x
3. Step 3: Cross multiply
   11,092.61x = 16,641.57 × 3,697.13
4. Step 4: Simplify right side
   11,092.61x = 61,526,047.69
5. Step 5: Solve for x
   x = 61,526,047.69/11,092.61
6. Step 6: Final answer
   x = 5,546.58