Finding the Fourth Proportional to 11,092.84, 16,638.12 and 3,696.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,092.84 : 16,638.12 = 3,696.50 : x
2. Step 2: Convert to fraction form
   11,092.84/16,638.12 = 3,696.50/x
3. Step 3: Cross multiply
   11,092.84x = 16,638.12 × 3,696.50
4. Step 4: Simplify right side
   11,092.84x = 61,502,810.58
5. Step 5: Solve for x
   x = 61,502,810.58/11,092.84
6. Step 6: Final answer
   x = 5,544.37