Finding the Fourth Proportional to 11,031.53, 16,543.73 and 3,634.22

Step by Step Solution

1. Step 1: Write the proportion equation
   11,031.53 : 16,543.73 = 3,634.22 : x
2. Step 2: Convert to fraction form
   11,031.53/16,543.73 = 3,634.22/x
3. Step 3: Cross multiply
   11,031.53x = 16,543.73 × 3,634.22
4. Step 4: Simplify right side
   11,031.53x = 60,123,604.89
5. Step 5: Solve for x
   x = 60,123,604.89/11,031.53
6. Step 6: Final answer
   x = 5,450.16