Finding the Fourth Proportional to 7,488.53, 11,184.15 and 7,041.41

Step by Step Solution

1. Step 1: Write the proportion equation
   7,488.53 : 11,184.15 = 7,041.41 : x
2. Step 2: Convert to fraction form
   7,488.53/11,184.15 = 7,041.41/x
3. Step 3: Cross multiply
   7,488.53x = 11,184.15 × 7,041.41
4. Step 4: Simplify right side
   7,488.53x = 78,752,129.73
5. Step 5: Solve for x
   x = 78,752,129.73/7,488.53
6. Step 6: Final answer
   x = 10,516.37