Finding the Fourth Proportional to 3,696.86, 5,550.15 and 2,523.17

Step by Step Solution

1. Step 1: Write the proportion equation
   3,696.86 : 5,550.15 = 2,523.17 : x
2. Step 2: Convert to fraction form
   3,696.86/5,550.15 = 2,523.17/x
3. Step 3: Cross multiply
   3,696.86x = 5,550.15 × 2,523.17
4. Step 4: Simplify right side
   3,696.86x = 14,003,944.22
5. Step 5: Solve for x
   x = 14,003,944.22/3,696.86
6. Step 6: Final answer
   x = 3,788.07