Finding the Fourth Proportional to 11,031, 16,524.27 and 5,099.52

Step by Step Solution

1. Step 1: Write the proportion equation
   11,031 : 16,524.27 = 5,099.52 : x
2. Step 2: Convert to fraction form
   11,031/16,524.27 = 5,099.52/x
3. Step 3: Cross multiply
   11,031x = 16,524.27 × 5,099.52
4. Step 4: Simplify right side
   11,031x = 84,265,845.35
5. Step 5: Solve for x
   x = 84,265,845.35/11,031
6. Step 6: Final answer
   x = 7,639.00