Finding the Fourth Proportional to 11,636.48, 17,446.19 and 3,734.48

Step by Step Solution

1. Step 1: Write the proportion equation
   11,636.48 : 17,446.19 = 3,734.48 : x
2. Step 2: Convert to fraction form
   11,636.48/17,446.19 = 3,734.48/x
3. Step 3: Cross multiply
   11,636.48x = 17,446.19 × 3,734.48
4. Step 4: Simplify right side
   11,636.48x = 65,152,341.73
5. Step 5: Solve for x
   x = 65,152,341.73/11,636.48
6. Step 6: Final answer
   x = 5,598.98