Finding the Fourth Proportional to 11,025.84, 16,541.18 and 3,630

Step by Step Solution

1. Step 1: Write the proportion equation
   11,025.84 : 16,541.18 = 3,630 : x
2. Step 2: Convert to fraction form
   11,025.84/16,541.18 = 3,630/x
3. Step 3: Cross multiply
   11,025.84x = 16,541.18 × 3,630
4. Step 4: Simplify right side
   11,025.84x = 60,044,483.40
5. Step 5: Solve for x
   x = 60,044,483.40/11,025.84
6. Step 6: Final answer
   x = 5,445.80